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COMP Cams — COMP Cams Valve Seal 11/32in PTFE
Valve Stem Oil Seal

1 / 5

Engine Components

COMP Cams

COMP Cams Valve Seal 11/32in PTFE Valve Stem Oil Seal

Name: COMP Cams Valve Seal 11/32in PTFE Valve Stem Oil Seal
Brand: COMP Cams
SKU: cca503-1
Price: 7.95 USD
Availability: InStock

SKU: cca503-1

$7.95

In Stock

Usually ships within 1-3 business days — Free shipping over $199

Overview

Fits: 11/32" Valve Stems - .530" Guides (.630" Seal Diameter)Valves Seals keep unwanted oil from entering the combustion chamber through clearance in the valve guidesSmaller diameter than COMP Umbrella Seals to allow use with double springs

1 PTFE Valve Seal for .530" Guide Size, 11/32" Valve Stem

Files & media

Vehicle Fitment

111 vehicles

Confirmed fitments across 15 makes and 1445 configurations. Expand a vehicle for year-range, trim, and engine details.

Buick Centurion1 fit

1972-1973Base · V8.7456cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Buick Century7 fits

1973-1974Base · V8.7456cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974Luxus · V8.7456cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1982-1989Custom · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1982-1989Limited · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1984Estate · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1984Olympia Limited · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1985-1989Estate Wagon · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Buick Electra4 fits

1972-1974225 · V8.7456cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974225 Custom · V8.7456cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973Base · V8.7456cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974225 Limited · V8.7456cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Buick Estate2 fits

1972-1974Wagon Base · V8.7456cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974Wagon Base · V8.5736cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Buick GS2 fits

1971-1972455 Base · V8.7456cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972Base · V8.5736cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Buick LeSabre3 fits

1972-1974Base · V8.7456cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1973Custom · V8.7456cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974Luxus · V8.7456cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Buick Riviera1 fit

1972-1974Base · V8.7456cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Buick Skylark6 fits

1972Base · V8.7456cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972Custom · V8.7456cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1980-1982Base · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1980-1989Limited · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1980-1982Sport · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1983-1989Custom · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Buick Somerset5 fits

1985Regal Base · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1985Regal Limited · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1986-1987Custom · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1986-1987Limited · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1986T-Type · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Cadillac Calais2 fits

1968-1974Base · V8.7735cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974Base · V8.8193cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Cadillac DeVille3 fits

1968-1974Base · V8.7735cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974Base · V8.8195cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974Base · V8.8193cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Cadillac Eldorado3 fits

1968-1969Base · V8.7735cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1974Base · V8.8193cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Base · V8.8195cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Cadillac Fleetwood11 fits

1968-197460 Special · V8.7735cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-197475 · V8.7735cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1974Base · V8.7735cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1970Brougham · V8.7735cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-197460 Special · V8.8193cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-197475 · V8.8193cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1974Base · V8.8193cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970Brougham · V8.8193cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
197460 Special Brougham · V8.8195cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
197460 Special Brougham · V8.7735cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
197460 Special Brougham · V8.8193cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Chevrolet Astro4 fits

1985-1989Base · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1985-1989CL · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1985-1989CS · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1987-1989LT · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Chevrolet Bel1 fit

1972-1973Air Base · V8.5736cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Chevrolet Camaro10 fits

1967Base · V8.4949cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1967-1969Z28 · V8.4949cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968RS · V8.4949cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Base · V8.5736cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1973RS · V8.5736cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972SS · V8.5736cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972Z28 · V8.5736cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974LT · V8.5736cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974Z28 · V8.5736cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1982-1986Sport · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Chevrolet Caprice2 fits

1973Classic · V8.5736cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973Estate · V8.5736cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Chevrolet Celebrity7 fits

1982-1989Base · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1982-1983CL · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1982CS · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1984-1989Eurosport · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1985Classic · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1985-1987Estate · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1989CL · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Chevrolet Chevelle1 fit

1973Deluxe · V8.5736cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Chevrolet Citation6 fits

1980-1983Base · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1980Club · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1980Custom · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1980-1983X-11 · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1984-1985II Base · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1984-1985II X-11 · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Chevrolet Corvette1 fit

1972Base · V8.5736cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Chevrolet Impala3 fits

1972Base · V8.5736cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973Base · V8.5737cc
1974Base · V8.5736cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Chevrolet Laguna2 fits

1973-1974Base · V8.5736cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973Estate · V8.5736cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Chevrolet LLV1 fit

1987-1989Base · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Chevrolet Malibu2 fits

1973Base · V8.5736cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973Estate · V8.5736cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Chevrolet Monza7 fits

1978-19802+2 · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1978-19802+2 Sport · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1978-19802+2 Spyder · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1978-1980Base · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1978-1979S · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1978Sport · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1980Spyder · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Chevrolet Nova2 fits

1972-1974Base · V8.5736cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974Custom · V8.5736cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Chevrolet S109 fits

1985-1989Base · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1985-1988Blazer Base · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1985-1986Blazer Durango · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1985-1988Blazer Sport · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1985-1988Blazer Tahoe · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1985-1989Durango · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1985-1989Sport · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1985-1989Tahoe · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1987-1988Blazer High Country · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

DeTomaso Mangusta1 fit

1967-1972Base · V8.4949cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Ford 3001 fit

1963Base · V8.4261cc

Ford Bronco11 fits

1966-1968Base · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1972Base · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968Roadster · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1969Roadster · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1973Wagon · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1973Wagon · V8.4950cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968Wagon · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1972Base · V8.4950cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969Roadster · V8.4950cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974Base · V8.4950cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974Base · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Ford Country19 fits

1963-1964Sedan Base · V8.4261cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1963-1967Sedan Base · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1963-1964Squire Base · V8.4261cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1963-1967Squire Base · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1969Sedan Base · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1972Squire Base · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1974Sedan Base · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1974Sedan Base · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1973Sedan Base · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1974Squire Base · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1974Squire Base · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1973Squire Base · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974Sedan Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1972Sedan Base · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974Sedan Base · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974Squire Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974Squire Base · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Sedan Base · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Squire Base · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Ford Custom16 fits

1964Base · V8.4261cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1965-1967Base · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1972500 Base · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968500 Base · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1972Base · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1974500 Base · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1974500 Base · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1973500 Base · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1972Base · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1972Base · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1972Base · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974500 Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974500 Base · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1972Base · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1972Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974500 Base · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Ford E-1004 fits

1968-1974Econoline Base · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1974Econoline Base · V8.4950cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1974Econoline Club Wagon · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1974Econoline Club Wagon · V8.4950cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Ford F-1003 fits

1969-1974Pickup Base · V8.4950cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1974Pickup Base · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974Pickup Base · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Ford F-2503 fits

1972-1974Pickup Base · V8.4950cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Pickup Base · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974Pickup Base · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Ford F-3504 fits

1972-1974Pickup Base · V8.4950cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Pickup Base · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974Base · V8.7539cc
1973-1974Pickup Base · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Ford Fairlane11 fits

1963-1968Base · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1963-1964Base · V8.4261cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1963Base · V8.3622cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968500 · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1970500 · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1969Base · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1970500 · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1970500 · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969Base · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969Base · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970500 · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Ford Falcon13 fits

1963-1964Base · V8.4261cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1963-1964Sedan Delivery Base · V8.4261cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1964-1968Base · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1965Sedan Delivery Base · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1970Base · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968Futura · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1970Futura · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970Base · V8.5752cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970Base · V8.7030cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970Base · V8.5753cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970Futura · V8.5752cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970Futura · V8.5753cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970Futura · V8.7030cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Ford Ford2 fits

1963300 Base · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1963300 Base · V8.4261cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Ford Galaxie13 fits

1963-1967Base · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1963-1964Base · V8.4261cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1972500 Base · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1970500 XL · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1974500 Base · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1974500 Base · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1973500 Base · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1970500 XL · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1970500 XL · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1970500 XL · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974500 Base · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974500 Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974500 Base · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Ford Gran33 fits

1972-1973Torino Base · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Torino Base · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Torino Base · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Torino Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Torino Base · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Torino Base · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Torino Sport · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Torino Sport · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Torino Sport · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Torino Sport · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1973Torino Sport · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Torino Sport · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Torino Squire · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Torino Squire · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Torino Squire · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Torino Squire · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Torino Squire · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1973Torino Squire · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974Torino Brougham · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974Torino Brougham · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974Torino Base · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974Torino Brougham · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974Torino Brougham · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974Torino Brougham · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974Torino Brougham · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974Torino Elite · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974Torino Elite · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974Torino Elite · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974Torino Elite · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974Torino Elite · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974Torino Elite · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974Torino Sport · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974Torino Squire · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Ford GT402 fits

1966-1967MK III · V8.4727cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969MK III · V8.4727cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Ford LTD15 fits

1965-1968Base · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1972Base · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1973Base · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1974Base · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1974Base · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1974Brougham · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974Base · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974Brougham · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974Brougham · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1972Brougham · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1973Brougham · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974Brougham · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Base · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Brougham · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Ford Maverick1 fit

1971-1974Base · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Ford Mustang26 fits

1964Base · V8.4261cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1964-1968Base · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1965-1967Shelby GT-350 · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1966Shelby GT-350H · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1973Base · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968Shelby GT-350 · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1971Base · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1973Base · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1973Base · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1971Boss 302 · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1970Boss 429 · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1970Shelby GT-350 · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1972Base · V8.4950cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1972Grande · V8.4950cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1973Grande · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1973Grande · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1973Grande · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1971Grande · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1973Mach I · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1973Mach I · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970Mach I · V8.4950cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1971Mach I · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1973Mach I · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971Boss 351 · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1972Boss 351 · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972Mach I · V8.4950cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Ford Ranch12 fits

1963-1968Wagon Base · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1963-1964Wagon Base · V8.4261cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1972Wagon Base · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1973Wagon Base · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1974Wagon Base · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1974Wagon Base · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970Wagon Police Cruiser · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970Wagon Police Cruiser · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970Wagon Police Cruiser · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974Wagon Base · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974Wagon Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974Wagon Base · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Ford Ranchero27 fits

1963-1964Base · V8.4261cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1965-1967Base · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1971Base · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1974GT · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1974500 · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1971Base · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1971Base · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1974GT · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1974GT · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1974500 · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1973500 · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1974500 · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1971Base · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1973GT · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1974Squire · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1973Squire · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1974Squire · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1974Squire · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974500 · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974500 · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974GT · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974GT · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Squire · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Squire · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974500 · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974GT · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974Squire · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Ford Sprint2 fits

1963Base · V8.3622cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1963-1964Base · V8.4261cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Ford Sunliner2 fits

1963Base · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1964Base · V8.4261cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Ford Thunderbird4 fits

1968-1973Base · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Base · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972Base · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Ford Torino28 fits

1968Base · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1974Base · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1971GT · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968GT · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1974Base · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1974Base · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1971GT · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1971GT · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1971Squire · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1971Squire · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1971Squire · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1973Base · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1971Brougham · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1971Brougham · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1971Brougham · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1971Brougham · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1971Cobra · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1971GT · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1971Squire · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1971Super Cobra Jet · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971500 · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971500 · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971500 · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971500 · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971Cobra · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Base · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974Base · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Ford Victoria2 fits

1963Base · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1963-1964Base · V8.4261cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

GMC S1511 fits

1985-1989Base · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1985-1989High Sierra · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1985-1988Jimmy Base · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1985-1988Jimmy Gypsy · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1985Jimmy High Sierra · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1985-1988Jimmy Sierra Classic · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1985-1989Sierra Classic · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1986-1988Gypsy · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1987EL · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1987Jimmy High Country · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1988Jimmy Timberline · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

GMC Safari5 fits

1985-1989Base · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1985-1987SL · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1985-1989SLE · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1985-1989SLX · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1987-1989SLT · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Griffith 2001 fit

1964-1965Base · V8.4727cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Lincoln Continental2 fits

1968-1974Base · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968Base · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Lincoln Mark2 fits

1968-1971III Base · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974IV Base · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Mercury Caliente2 fits

1964-1967Base · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1964Base · V8.4261cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Mercury Colony6 fits

1969-1973Park Base · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1973Park Base · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1973Park Base · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974Park Base · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974Park Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Park Base · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Mercury Comet6 fits

1963-1964Base · V8.4261cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1964-1967Base · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1969Base · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969Base · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969Base · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974Base · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Mercury Commuter1 fit

1967Base · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Mercury Cougar21 fits

1967-1968Base · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1967-1968XR-7 · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1969Base · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1969XR-7 · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1973Base · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1973Base · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969Boss 302 · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969Boss 302 · V8.4950cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1974XR-7 · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1974XR-7 · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970Base · V8.4950cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1971Base · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970Boss 429 · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1971Cobra Jet · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970XR-7 · V8.4950cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1971XR-7 · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973Base · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974XR-7 · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974XR-7 · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974XR-7 · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Mercury Country1 fit

1963Cruiser Base · V8.3622cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Mercury Cyclone15 fits

1964-1967Base · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1964Base · V8.4261cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1970Base · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1971Base · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1970Base · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969CJ · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969CJ · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1971Spoiler · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1970Spoiler · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1971Base · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970GT · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1971GT · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1971GT · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1971GT · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1971Spoiler · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Mercury Marauder2 fits

1969-1970Base · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1970X-100 · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Mercury Marquis12 fits

1969-1973Base · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1973Brougham · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1973Base · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1973Base · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974Base · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974Brougham · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1973Brougham · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1973Brougham · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Base · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Brougham · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1973Brougham · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Mercury Meteor1 fit

1963Base · V8.3622cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Mercury Montego35 fits

1968-1974Base · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1974MX · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1974Base · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1974Base · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1974MX · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1974MX · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1973Base · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1973MX · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1974MX Brougham · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1974MX Brougham · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1974MX Brougham · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1973MX Brougham · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1973Villager · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1974Villager · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1974Villager · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1974Villager · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Base · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1973GT · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1973GT · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1973GT · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1973GT · V8.4949cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1973GT · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1973GT · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974MX · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974MX · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974MX Brougham · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974MX Brougham · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Villager · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Villager · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974Base · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973GT · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974MX · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974MX Brougham · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974Villager · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Mercury Monterey13 fits

1969-1973Base · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1973Custom · V8.7030cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1973Base · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974Base · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1973Base · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971Custom · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974Custom · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1973Custom · V8.5752cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974Custom · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Base · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Custom · V8.7539cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973Custom · V8.5753cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Mercury Villager2 fits

1963-1964Base · V8.4261cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1964-1967Base · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Mercury Voyager1 fit

1966-1967Base · V8.4727cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Oldsmobile 4424 fits

1967-1969Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1970Base · V8.5737cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1971Base · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1970Base · V8.5733cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Oldsmobile 9810 fits

1967Base · V8.6966cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1967Holiday · V8.6966cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1974Base · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Base · V8.7457cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973Base · V8.5737cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973Base · V8.5733cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974Regency · V8.7457cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973Regency · V8.5733cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974Regency · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973Regency · V8.5737cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Oldsmobile Calais5 fits

1985500 · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1985-1987Base · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1985-1987Supreme · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1986ES · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1986-1987GT · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Oldsmobile Custom4 fits

1971-1974Cruiser Base · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Cruiser Base · V8.7457cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973Cruiser Base · V8.5733cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973Cruiser Base · V8.5737cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Oldsmobile Cutlass40 fits

1967Base · V8.5409cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1967-1968Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1967Holiday · V8.5409cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1967Holiday · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1967Turnpike Cruiser · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1967Turnpike Cruiser · V8.5409cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1974Base · V8.5737cc
Notes: 1968: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1969: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1970: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1971: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1972: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1973: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1974: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1974Base · V8.5733cc
Notes: 1968: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1969: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1970: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1971: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1972: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1973: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1974: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968S · V8.5737cc
Notes: 1968: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1971: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1972: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1973: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1974: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1974Base · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974S · V8.5733cc
Notes: 1971: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1972: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1973: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1974: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974S · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974S · V8.5737cc
Notes: 1968: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1971: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1972: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1973: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1974: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974Supreme Base · V8.5737cc
Notes: 1971: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1972: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1973: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1974: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974Supreme Base · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974Supreme Base · V8.5733cc
Notes: 1971: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1972: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1973: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1974: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972Cruiser · V8.5737cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974Supreme Cruiser · V8.5737cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974Supreme Cruiser · V8.5733cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974Supreme Cruiser · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1982-1983Ciera Base · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1982-1988Ciera Brougham · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1982-1988Ciera LS · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1983Ciera ES · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1984-1985Ciera Cruiser LS · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1985-1986Ciera ES · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1985-1986Ciera Holiday · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1986-1987Ciera GT · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1986-1988Ciera S · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1986-1989Ciera SL · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1987Cruiser Brougham · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1987-1988Cruiser LS · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1988-1989Calais Base · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1988-1989Calais GT · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1988-1989Calais SL · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1988-1989Ciera Base · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1988Cruiser Brougham LS · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1988-1989Cruiser SL · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1989Calais S · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1989Cruiser Base · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Oldsmobile Delmont6 fits

196788 Base · V8.6966cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
196788 Base · V8.5409cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
196788 Holiday · V8.6966cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
196788 Holiday · V8.5409cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
196888 Base · V8.5733cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
196888 Base · V8.5737cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Oldsmobile Delta16 fits

196788 Base · V8.6966cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
196788 Base · V8.5409cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
196788 Holiday · V8.5409cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
196788 Holiday · V8.6966cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-197488 Base · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-197488 Base · V8.5733cc
Notes: 1968: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1969: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1970: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1971: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1972: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1973: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1974: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-197488 Base · V8.5737cc
Notes: 1968: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1969: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1970: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1971: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1972: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1973: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1974: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-197188 Custom · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-197188 Custom · V8.5733cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-197088 Custom · V8.5737cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
197088 Royale · V8.5737cc
Notes: 1970: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1972: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1973: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1974: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-197488 Royale · V8.5733cc
Notes: 1970: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1971: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1972: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1973: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1974: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-197488 Royale · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-197488 Base · V8.7457cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-197488 Royale · V8.5737cc
Notes: 1970: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1972: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1973: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1974: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-197488 Royale · V8.7457cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Oldsmobile F855 fits

1967Base · V8.5409cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1972Base · V8.5733cc
Notes: 1968: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1969: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1970: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1971: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1972: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1972Base · V8.5737cc
Notes: 1968: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1969: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1970: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1971: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1972: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970Base · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972Base · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Oldsmobile Omega8 fits

1973Base · V8.5737cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974Base · V8.5733cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1980-1984Base · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1980-1984Brougham · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1980-1981SX · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1981-1984ES · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1981Sport · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1983ESC · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Oldsmobile Starfire4 fits

1978-1980Base · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1978-1980Firenza · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1978-1980GT · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1978-1980SX · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Oldsmobile Toronado2 fits

1967Base · V8.6966cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1974Base · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Oldsmobile Vista5 fits

1967Cruiser Base · V8.5409cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1974Cruiser Base · V8.5737cc
Notes: 1968: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1969: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1970: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1971: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1972: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1973: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1974: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1974Cruiser Base · V8.5733cc
Notes: 1968: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1969: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1970: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1971: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1972: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1973: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1974: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1969Cruiser Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1974Cruiser Base · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Pontiac 60002 fits

1982-1989Base · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1982-1989LE · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Pontiac Bonneville16 fits

1957Base · V8.5687cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1958Base · V8.6064cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1959-1966Base · V8.6376cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1959-1966Safari · V8.6376cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1963-1966Base · V8.6900cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1963-1966Safari · V8.6900cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1967-1969Base · V8.7014cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1967-1974Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1967-1970Safari · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1967-1969Safari · V8.7014cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1974Base · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970Base · V8.5733cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970Safari · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970Safari · V8.5733cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Base · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974Base · V8.7457cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Pontiac Catalina35 fits

1955Base · V8.4707cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1956Base · V8.5179cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1957Base · V8.5687cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1958Base · V8.6064cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1959-1966Base · V8.6376cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1959-1966Safari · V8.6376cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1962-1966Ventura · V8.6376cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1963-1966Base · V8.6900cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1963-1966Safari · V8.6900cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1963-1966Ventura · V8.6900cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1964-19662+2 · V8.6900cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
19672+2 · V8.7014cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1967-1969Base · V8.7014cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1967-1974Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1967-1974Safari · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1967-1969Safari · V8.7014cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1967-1970Ventura · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1967-1969Ventura · V8.7014cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1973Base · V8.5733cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1974Base · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1973Safari · V8.5733cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1974Safari · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970Ventura · V8.5733cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970Ventura · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1972Brougham · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1972Brougham · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1972Brougham · V8.5733cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1973Base · V8.5737cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Base · V8.7457cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Base · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972Brougham · V8.5737cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972Brougham · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1973Safari · V8.5737cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1973Safari · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Safari · V8.7457cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Pontiac Chieftain6 fits

1955Base · V8.4707cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1955Safari · V8.4707cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1956Base · V8.5179cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1957Base · V8.5687cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1958Base · V8.6064cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1958Safari · V8.6064cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Pontiac Executive8 fits

1967-1969Base · V8.7014cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1967-1970Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1967-1970Safari · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1967-1969Safari · V8.7014cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970Base · V8.5733cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970Base · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970Safari · V8.5733cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970Safari · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Pontiac Fiero4 fits

1984-1985Base · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1984-1987SE · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1984-1988Sport · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1986-1988Value Leader · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Pontiac Firebird19 fits

1967Base · V8.5343cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1967-1974Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1974Base · V8.5733cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1974Trans Am · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1974Esprit · V8.5733cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1974Esprit · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1974Formula · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1974Formula · V8.5733cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1974Trans Am · V8.5733cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974Base · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974Esprit · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974Formula · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974Trans Am · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Base · V8.5737cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Esprit · V8.5737cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Formula · V8.5737cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974Trans Am · V8.5737cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1982-1986Base · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1982-1984S/E · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Pontiac Grand21 fits

1962-1966Prix Base · V8.6376cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1963-1966Prix Base · V8.6900cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1967-1969Prix Base · V8.7014cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1967-1974Prix Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1974Prix Base · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971-1974Safari Base · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971Safari Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Prix Base · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Safari Base · V8.7457cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974Am Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973Am Base · V8.5733cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974Am Base · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973Am Base · V8.5737cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973Prix Base · V8.7457cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974Safari Base · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974Safari Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974Am Base · V8.7457cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974Am Base · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1985-1988Am Base · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1985-1989Am LE · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1987Am SE · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Pontiac Grandville3 fits

1971-1974Base · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Base · V8.7457cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Pontiac GTO4 fits

1964-1966Base · V8.6376cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1964-1965Base · V8.5343cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1967-1973Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1973Base · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Pontiac LeMans33 fits

1963-1967Base · V8.5343cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1964-1965Base · V8.6376cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1974Base · V8.5733cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1969Base · V8.7014cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1974Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969Safari · V8.7014cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1970Safari · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969-1970Safari · V8.5733cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1974Base · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970Safari · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1971Sport · V8.5733cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1971Sport · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970-1971Sport · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971T37 · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971T37 · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1971T37 · V8.5733cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972Base · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1973Base · V8.7457cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Base · V8.5737cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Luxury · V8.5737cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1973Luxury · V8.7457cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1973Sport · V8.7457cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974Safari · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973Safari · V8.7457cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974Safari · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974Safari · V8.5737cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974Safari · V8.5733cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974Sport · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974Sport · V8.5737cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974Sport · V8.5733cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974Sport · V8.7456cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974Base · V8.6556cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974Safari Luxury · V8.5737cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Pontiac Phoenix6 fits

1978Base · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1978LJ · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1978SJ · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1980-1984Base · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1980-1983LJ · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1984LE · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Pontiac Safari5 fits

1961-1965Base · V8.6376cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1963-1965Base · V8.6900cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1970Base · V8.5733cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Pontiac Star8 fits

1955Chief Base · V8.4707cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1956Chief Base · V8.5179cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1957Chief Base · V8.5687cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1958Chief Base · V8.6064cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1959-1966Chief Base · V8.6376cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1963-1966Chief Base · V8.6900cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1966Chief Executive · V8.6900cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1966Chief Executive · V8.6376cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Pontiac Sunbird2 fits

1978-1980Base · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1978-1979Safari · L4.2474cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Pontiac Super2 fits

1957Chief Base · V8.5687cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1958Chief Base · V8.6064cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Pontiac Tempest15 fits

1961-1964Base · V8.6376cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1961-1962LeMans · V8.6376cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1961Safari · V8.6376cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1963-1967Base · V8.5343cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1963-1967Safari · V8.5343cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1964-1965Custom · V8.5343cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968Base · V8.5733cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1970Base · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968Custom · V8.5733cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1969Custom · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968Safari · V8.5733cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1968-1969Safari · V8.6555cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969Base · V8.7014cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1969Custom · V8.7014cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1970Base · V8.5733cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Pontiac Ventura6 fits

1960-1961Base · V8.6376cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Base · V8.5733cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1972-1974Base · V8.5737cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974Custom · V8.5737cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1973-1974Custom · V8.5733cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
1974GTO · V8.5733cc
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Shelby Cobra1 fit

1963-1965Base · V8.4727cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Studebaker Avanti1 fit

1963-1964Base · V8.4737cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Studebaker Commander1 fit

1964Base · V8.4737cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Studebaker Cruiser1 fit

1964Base · V8.4737cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Studebaker Daytona1 fit

1964Base · V8.4737cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Studebaker Lark1 fit

1963Base · V8.4737cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

TVR Griffith1 fit

1964-1966Base · V8.4727cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

TVR Tuscan1 fit

1967-1968Base · V8.4727cc
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;

Unknown —631 fits

—
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: 1979: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1980: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1981: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1986: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1987: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: 1979: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1980: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1981: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1986: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1987: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: 1977: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1979: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1980: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1981: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1986: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1987: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: 1977: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1979: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1980: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1981: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1986: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1987: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: 1975: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1976: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1977: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1978: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1979: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1980: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1982: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1983: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1984: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1985: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1986: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1987: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: 1977: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1979: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1980: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1981: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1986: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1987: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: 1975: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1976: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1977: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1978: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1979: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1980: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1982: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1983: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1984: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1985: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1986: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1987: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: 1980: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1981: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1982: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1983: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
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Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
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Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
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Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
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Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
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Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
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Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
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Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
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Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
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Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
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Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
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Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
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Notes: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
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Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
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Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
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Notes: 1975: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1976: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1977: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1978: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1982: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1983: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1984: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1985: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
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Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
—
Notes: 1975: Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1976: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1977: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1978: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1982: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1983: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1984: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.; · 1985: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
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Notes: Requires Machining On Cylinder Heads~ 50-State Legal Positive Stop Teflon; Guide .530 in.; Valve Size 11/32 in.; 1 pc.;
+ 581 additional fitments not shown

COMP Cams Valve Seal 11/32in PTFE Valve Stem Oil Seal

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COMP Cams Valve Seal 11/32in PTFE Valve Stem Oil Seal

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COMP Cams Valve Seal 11/32in PTFE Valve Stem Oil Seal

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COMP Cams Valve Seal 11/32in PTFE Valve Stem Oil Seal

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