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Yukon Gear & Axle — Yukon 70-96 Chevrolet Caprice / 73-83 Chevrolet Malibu Re-Gear Kit - 8.5in Diff 30 Spline 3.90 Ratio
Re-Gear Kit

1 / 11

Drivetrain

Yukon Gear & Axle

Yukon 70-96 Chevrolet Caprice / 73-83 Chevrolet Malibu Re-Gear Kit - 8.5in Diff 30 Spline 3.90 Ratio Re-Gear Kit

Name: Yukon 70-96 Chevrolet Caprice / 73-83 Chevrolet Malibu Re-Gear Kit - 8.5in Diff 30 Spline 3.90 Ratio Re-Gear Kit
Brand: Yukon Gear & Axle
SKU: yukYGK2332
Price: 689.89 USD
Availability: InStock

SKU: yukYGK2332

$689.89

In Stock

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

Overview

Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts and washers, axle studs, thrust washers and much, much more. For all your differential small parts needs, look no further than Yukon.

Features

Coverage includes ’70 to ’81 Firebird Trans Am, ’70 to ’77 GTO, 25 other models, or anything hot-rodded with a GM 8.5” diff
Coverage Incl. 70 To 81 Firebird Trans Am; 70 To 77 GTO; 25 Other Models; Or Anything Hot-Rodded w/A GM 8.5 in. Diff
Includes ring and pinion gear set, and all required bearings and installation hardware
Incl. Ring And Pinion Gear Set; And All Required Bearings And Installation Hardware
Fits GM 8.5 in. differential
Fits GM 8.5” differential
30 spline pinion gear
2.25 in. OD Bearings
10 bolt ring gear
2.25" OD bearings
3.90 ratio

Kit consists of a high-quality ring and pinion set and all needed install parts

Files & media

Video File (MP4)

Vehicle Fitment

26 vehicles

Confirmed fitments across 5 makes and 723 configurations. Expand a vehicle for year-range, trim, and engine details.

Buick Apollo4 fits

1973-1974Base · L6.4098cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1973-1974Base · L6.4097cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1975Base · V8.5733cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1975SR · V8.5733cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings

Buick Electra18 fits

1964-1966Base · V8.6572cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1964-1966Base · V8.6966cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1966Custom · V8.6572cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1967Base · V8.7047cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1968-1969225 · V8.7047cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1968-1969225 Custom · V8.7047cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1970-1974225 · V8.7456cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1972: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1974: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1976: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1970-1974225 Custom · V8.7456cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1972: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1974: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1973Base · V8.7456cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1974225 Limited · V8.7456cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1975Custom · V8.7456cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1975-1976Limited · V8.7456cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1976225 · V8.7456cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1972: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1974: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1976: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1977225 · V8.5733cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1977Limited · V8.5733cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1985Limited · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1985Park Avenue · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1985T-Type · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings

Buick Regal10 fits

1973-1974Base · V8.7456cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1975-1977Base · V8.5733cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1976-1977SR · V8.5733cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1978-1987Base · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1978-1987Limited · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1978-1982Sport · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1982-1983Estate Wagon · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1983-1986T-Type · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1984-1987Grand National · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1987GNX · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings

Buick Riviera9 fits

1964-1965Base · V8.6572cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1964-1966Base · V8.6966cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1967-1969Base · V8.7047cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1970Base · V8.7456cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1975: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1976: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1975-1976Base · V8.7456cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1975: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1976: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1975GS · V8.7456cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1976Sport · V8.7456cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1976SR · V8.7456cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1977Base · V8.5733cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings

Buick Skylark22 fits

1964-1967Base · V8.4917cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1964-1967Base · V6.3687cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1965-1966Base · V8.6572cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1966-1967Base · V8.5573cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1967-1968Base · V8.6555cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1968-1971Base · L6.4098cc
Notes: 1968: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1971: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1968-1971Base · L6.4097cc
Notes: 1968: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1971: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1968-1971Custom · L6.4097cc
Notes: 1968: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1971: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1968Custom · V8.6555cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1970350 · L6.4097cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970350 · V8.5733cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1970-1971Base · V8.7456cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1971: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1970-1971Custom · V8.7456cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1971: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1971Custom · L6.4098cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1972350 · V8.5733cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1975-1976Base · V8.5733cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1975-1976SR · V8.5733cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1976S · V8.5733cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1978-1979Base · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1978-1979Custom · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1978-1979S · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1978Sport · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings

Buick Wildcat8 fits

1964-1966Base · V8.6572cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1964-1966Base · V8.6966cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1965-1966Custom · V8.6572cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1965Deluxe · V8.6572cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1966Gran Sport · V8.6572cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1967-1969Base · V8.7047cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1968-1969Custom · V8.7047cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1970Custom · V8.7456cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.

Chevrolet Bel8 fits

1969Air Base · V8.5358cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969-1973Air Base · L6.4097cc
Notes: 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1969-1973Air Base · L6.4098cc
Notes: 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1969Air Base · V8.6998cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969Air Base · V8.6489cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1970-1974Air Base · V8.7441cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1974: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1970-1972Air Base · V8.6588cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1974Air Base · V8.7439cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1974: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings

Chevrolet Biscayne8 fits

1969Base · V8.6998cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969Base · V8.6489cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969Base · V8.5358cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969-1972Base · L6.4098cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969-1972Base · L6.4097cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1970-1972Base · V8.6588cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1970-1972Base · V8.7439cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1970-1972Base · V8.7441cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.

Chevrolet Camaro21 fits

1969Base · L6.3769cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969Base · V8.6998cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969-1974Base · L6.4097cc
Notes: 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1974: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1969-1973Base · L6.4098cc
Notes: 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1969-1973Base · V8.5031cc
Notes: 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1969Base · V8.5358cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969-1973RS · L6.4098cc
Notes: 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1969-1973RS · V8.5031cc
Notes: 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1969RS · V8.5358cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969RS · V8.6998cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969RS · L6.3769cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969-1973RS · L6.4097cc
Notes: 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1969SS · V8.6489cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969Z28 · V8.4949cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1970-1972SS · V8.6588cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1971-1972Base · V8.6588cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1972Z28 · V8.6588cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1980Base · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1980-1981Berlinetta · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1980Rally Sport · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1981Sport · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings

Chevrolet Caprice23 fits

1969Base · V8.6489cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969Base · L6.4097cc
Notes: 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1969Base · L6.4098cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969Base · V8.5031cc
Notes: 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1969Base · V8.5358cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969Base · V8.6998cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1970-1972Base · V8.7439cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1972Base · V8.6588cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1972Base · V8.7441cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1971-1972Base · V8.5031cc
Notes: 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1971-1972Base · L6.4097cc
Notes: 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1973-1974Classic · V8.7441cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1973-1974Classic · L6.4097cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1973-1974Classic · V8.7439cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1973Classic · V8.5031cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1973-1974Estate · L6.4097cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1973-1974Estate · V8.7439cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1973Estate · V8.5031cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1973-1974Estate · V8.7441cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1980-1984Classic · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1980-1981Classic Landau · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1980Classic Sport · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1981-1982Classic Estate · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings

Chevrolet Chevelle51 fits

1969300 Deluxe · V8.5031cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969300 Deluxe · V8.6489cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969300 Deluxe · L6.4097cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969300 Deluxe · L6.3769cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969Concours · L6.3769cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969Concours · V8.6489cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969-1972Concours · V8.5031cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969-1972Concours · L6.4097cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969-1972Concours Estate · V8.5031cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969Concours Estate · V8.6489cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969Concours Estate · L6.3769cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969-1972Concours Estate · L6.4097cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969Greenbrier · V8.6489cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969-1972Greenbrier · L6.4097cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969Greenbrier · L6.3769cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969-1972Greenbrier · V8.5031cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969-1972Malibu · L6.4097cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969Malibu · V8.6489cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969-1972Malibu · V8.5031cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969Malibu · L6.3769cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969Nomad · L6.3769cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969-1972Nomad · V8.5031cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969-1972Nomad · L6.4097cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969Nomad · V8.6489cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969SS · L6.3769cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969SS · V8.6489cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969-1972SS · L6.4097cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1970-1972Base · V8.5031cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1970-1972Base · V8.6588cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1970-1972Base · V8.7439cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1970-1972Base · L6.4097cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1970-1972Concours · V8.6588cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1970-1972Concours · V8.7439cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1970-1972Concours Estate · V8.7439cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1970-1972Concours Estate · V8.6588cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1970-1972Greenbrier · V8.6588cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1970-1972Greenbrier · V8.7439cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1970-1972Malibu · V8.6588cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1970-1972Malibu · V8.7441cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1970-1972Malibu · V8.7439cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1970-1972Nomad · V8.7439cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1970-1972Nomad · V8.6588cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1970-1972SS · V8.7439cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1970-1972SS · V8.6588cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1971-1972Base · V8.7441cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1971-1972Nomad · V8.7441cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1971SS · V8.5031cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1973Deluxe · V8.7439cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1973Deluxe · V8.7441cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1973Deluxe · V8.5031cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
+ 1 additional fitment not shown

Chevrolet El23 fits

1969Camino Base · V8.5358cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969-1974Camino Base · L6.4097cc
Notes: 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1974: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1969Camino Base · L6.3769cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969-1974Camino Base · L6.4098cc
Notes: 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1974: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1969Camino Base · V8.6489cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969-1973Camino Base · V8.5031cc
Notes: 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1969Camino Custom · V8.5358cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969-1973Camino Custom · L6.4098cc
Notes: 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1969Camino Custom · L6.3769cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969-1973Camino Custom · V8.5031cc
Notes: 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1969-1974Camino Custom · L6.4097cc
Notes: 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1974: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1969Camino Custom · V8.6489cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969Camino SS · V8.6489cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1970-1974Camino Base · V8.7439cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1974: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1970-1972Camino Base · V8.6588cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970Camino Base · V8.7441cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1974: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1970-1974Camino Custom · V8.7439cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1974: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1970-1974Camino Custom · V8.7441cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1974: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1970-1972Camino Custom · V8.6588cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1972Camino SS · V8.6588cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1974Camino SS · V8.7441cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1974: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1970-1974Camino SS · V8.7439cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1974: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1973-1974Camino Base · V8.7441cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1974: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings

Chevrolet Impala13 fits

1969Base · V8.5358cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969Base · V8.6489cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1969Base · V8.5031cc
Notes: 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1969-1973Base · L6.4098cc
Notes: 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1969-1974Base · L6.4097cc
Notes: 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1974: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1969Base · V8.6998cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1970-1974Base · V8.7441cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1974: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1970-1972Base · V8.6588cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1974Base · V8.7439cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1974: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1971-1973Base · V8.5031cc
Notes: 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1980-1984Base · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1980Sport · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1981-1982Estate · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings

Chevrolet Malibu22 fits

1973-1974Base · V8.7441cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1973-1974Base · L6.4097cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1973-1974Base · L6.4098cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1973Base · V8.5031cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1973-1974Base · V8.7439cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1973-1974Estate · V8.7439cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1973Estate · V8.5031cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1973-1974Estate · L6.4097cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1973-1974Estate · V8.7441cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1974Classic · V8.7439cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1974Classic · L6.4097cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1974Classic · L6.4098cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1974Classic · V8.7441cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1978-1981Base · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1978-1983Classic · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1978-1981Classic Landau · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1979-1980Classic Estate · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1979-1980Classic Sport · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1979-1980Estate · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1979Landau · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1979Police · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1979-1980Sport · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings

Chevrolet Monte7 fits

1970-1974Carlo Base · V8.7439cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1974: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1970-1972Carlo Base · V8.6588cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1970-1974Carlo Base · V8.7441cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1974: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1973-1974Carlo Landau · V8.7441cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1973Carlo S · V8.7441cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1978Carlo Landau · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1978Carlo Sport · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings

Chevrolet Nova11 fits

1969-1970Base · L4.2507cc
Notes: 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1969-1970Base · L6.3769cc
Notes: 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1969-1974Base · L6.4097cc
Notes: 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1974: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1969-1974Base · L6.4098cc
Notes: 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1974: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1969-1973Base · V8.5031cc
Notes: 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1969Base · V8.6489cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1970-1972Base · V8.6588cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1971Base · V8.7439cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1973Custom · V8.5031cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1973-1974Custom · L6.4097cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1973-1974Custom · L6.4098cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings

Oldsmobile Cutlass26 fits

1970-1971Base · L6.4098cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1975Base · V8.7456cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1971Base · L6.4097cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970Supreme Base · V8.5733cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1971S · L6.4097cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1971-1976S · V8.7456cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1971S · L6.4098cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1971-1976Supreme Base · V8.7456cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1972Cruiser · V8.5733cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1972Cruiser · V8.7456cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1974-1975Supreme Cruiser · V8.7456cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1975442 · V8.7456cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1976Colonnade S · V8.7456cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1976Supreme Colonnade · V8.7456cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1976Vista Cruiser · V8.7456cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1978-1982Supreme Base · V6.3800cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1978-1987Supreme Brougham · V6.3800cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1978-1979Vista Cruiser · V6.3800cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1979Vista Cruiser Brougham · V6.3800cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1980Base · V6.3800cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1980-1981Brougham · V6.3800cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1980-1981LS · V6.3800cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1981Supreme LS · V6.3800cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1984-1987Supreme Base · V6.3800cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1985Supreme LS · V6.3800cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1987Supreme 442 · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings

Oldsmobile Omega17 fits

1973-1974Base · L6.4097cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1973-1974Base · L6.4098cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1975-1976Base · V8.5733cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1975Salon · V8.5733cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1976Brougham · V8.5733cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1976F85 · V8.5733cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1976SX · V8.5733cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1978-1979Base · V6.3800cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1978-1979Brougham · V6.3800cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1978-1979Brougham LS · V6.3800cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1978SX · V6.3800cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1980-1984Base · L4.2474cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1980-1984Brougham · L4.2474cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1980-1981SX · L4.2474cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1981-1984ES · L4.2474cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1981Sport · L4.2474cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1983ESC · L4.2474cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.

Pontiac Bonneville15 fits

1970-1976Base · V8.7456cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1974Base · V8.6555cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970Safari · V8.6555cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970Safari · V8.7456cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1971Base · V8.5733cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1974Base · V8.5733cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1976Brougham · V8.7456cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1977Base · V8.5733cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1977Brougham · V8.5733cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1980-1987Base · V6.3800cc
Notes: 1980: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1981: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1982: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1983: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1984: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1985: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1986: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1987: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1981-1986Brougham · V6.3800cc
Notes: 1981: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1982: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1983: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1984: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1985: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1986: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1984-1991LE · V6.3800cc
Notes: 1984: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1985: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1986: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1987: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1988: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1989: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1990: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1991: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1988-1996SE · V6.3800cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1988-1996SSE · V6.3800cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1992-1996SSEi · V6.3800cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.

Pontiac Catalina14 fits

1970-1974Base · V8.6555cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1976Base · V8.7456cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1973Base · V8.5733cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1974Safari · V8.6555cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1973Safari · V8.5733cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1976Safari · V8.7456cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970Ventura · V8.7456cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970Ventura · V8.5733cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970Ventura · V8.6555cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1971-1972Brougham · V8.7456cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1971-1972Brougham · V8.6555cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1971-1972Brougham · V8.5733cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1976-1977Base · V8.5733cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1977-1981Base · V6.3800cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins

Pontiac Firebird23 fits

1970-1974Base · V8.6555cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1974Base · L6.4098cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1974Base · L6.4097cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1977Base · V8.5733cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1974Esprit · L6.4097cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1977Esprit · V8.5733cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1974Esprit · V8.6555cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1977Formula · V8.5733cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1974Formula · V8.6555cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1974Trans Am · V8.6555cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1975Trans Am · V8.5733cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1971-1974Base · V8.7456cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1971-1974Esprit · V8.7456cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1971-1974Formula · V8.7456cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1971-1976Trans Am · V8.7456cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1978-1981Base · V6.3800cc
Notes: 1978: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1979: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1980: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1981: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1995: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1996: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1978-1981Esprit · V6.3800cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1981Formula · V6.3800cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1982-1986Base · L4.2474cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1982-1984S/E · L4.2474cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1989Trans Am · V6.3800cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1989Trans Am GTA SE · V6.3800cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1995-1996Base · V6.3800cc
Notes: 1978: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1979: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1980: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1981: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1995: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1996: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.

Pontiac Grand11 fits

1970-1974Prix Base · V8.6555cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1974: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1974Prix Base · V8.7456cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1974: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1976: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1975Prix LJ · V8.7456cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1975-1976Prix SJ · V8.7456cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1976-1977Prix Base · V8.5733cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1976Prix Base · V8.7456cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1974: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1976: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1977Prix LJ · V8.5733cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1978-1987Prix Base · V6.3800cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1979-1983Prix LJ · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1981-1987Prix Brougham · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1984-1987Prix LE · V6.3800cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings

Pontiac GTO2 fits

1970-1973Base · V8.6555cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1973Base · V8.7456cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins

Pontiac LeMans41 fits

1970-1974Base · V8.7456cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1974: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1976: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1974Base · V8.6555cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1974: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1977Base · V8.5733cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1974: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1975: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1976: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1977: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1974Base · L6.4098cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1974: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1974Base · L6.4097cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1974: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970Safari · V8.5733cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1973: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1974: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970Safari · L6.4098cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1973: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970Safari · L6.4097cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1973: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1974: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970Safari · V8.6555cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1973: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1974: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970Safari · V8.7456cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1973: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1974: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1974Sport · L6.4097cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1974: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1974Sport · L6.4098cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1974: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1974Sport · V8.7456cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1974: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1976: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1971Sport · V8.6555cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1974: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1970-1971Sport · V8.5733cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1974: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1975: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1976: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1977: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1971T37 · L6.4098cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1971T37 · V8.7456cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1971T37 · V8.6555cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1971T37 · L6.4097cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1971T37 · V8.5733cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1972-1974Luxury · V8.5733cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1972-1973Luxury · V8.7456cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1973Safari · L6.4098cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1973: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1973-1974Safari · V8.5733cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1973: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1974: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1973-1974Safari · V8.7456cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1973: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1974: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1973-1974Safari · L6.4097cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1973: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1974: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1973-1974Safari · V8.6555cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1973: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1974: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1973-1977Sport · V8.5733cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1974: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1975: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1976: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1977: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1973-1974Sport · V8.6555cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1974: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1974Safari Luxury · V8.5733cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1976Base · V8.7456cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1974: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1976: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1976Sport · V8.7456cc
Notes: 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1974: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1976: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1978-1981Base · V6.3800cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1978-1981Safari · V6.3800cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
1988Aerocoupe · L4.1588cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1988Aerocoupe YL · L4.1588cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1988Base · L4.1588cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1988SE · L4.1588cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1988-1993Value Leader · L4.1588cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1989-1992LE · L4.1588cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
1992-1993SE · L4.1588cc
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.

Pontiac Ventura3 fits

1976Base · V8.5733cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1976SJ · V8.5733cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
1977Base · L4.2474cc
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings

Unknown —313 fits

—
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
—
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
—
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
—
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
—
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
—
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
—
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
—
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
—
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
—
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
—
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
—
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
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Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
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Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
—
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
—
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
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Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
—
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
—
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
—
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
—
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
—
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
—
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
—
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
—
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
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Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
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Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
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Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
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Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
—
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
—
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
—
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
—
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
—
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
—
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins
—
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
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Notes: 1968: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1971: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1972: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1975: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1976: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1977: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1978: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1979: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
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Notes: 1968: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1971: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1972: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1975: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1976: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1977: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1978: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1979: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
—
Notes: 1968: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1971: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1972: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1978: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1979: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
—
Notes: 1968: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1971: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1972: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1978: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1979: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
—
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
—
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
—
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
—
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
—
Notes: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
—
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
—
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
—
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
—
Notes: 1969: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. · 1970: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1971: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1972: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D. 8.5 in. GM; Gear and Ins · 1973: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1974: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings · 1975: 8.5 in. GM; Gear and Install Kit Package; Includes 3.90 Ratio Gear Set, Master Install Kit, 2.25 in. O.D. Axle Bearings
—
Notes: 8.5 in.Gm 3.90 Rear and Up Gear Ratio; Install Kit Package With Ak 1563 Axle Brgs; 2.25 in.O.D.
+ 263 additional fitments not shown

Yukon 70-96 Chevrolet Caprice / 73-83 Chevrolet Malibu Re-Gear Kit - 8.5in Diff 30 Spline 3.90 Ratio Re-Gear Kit

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Yukon 70-96 Chevrolet Caprice / 73-83 Chevrolet Malibu Re-Gear Kit - 8.5in Diff 30 Spline 3.90 Ratio Re-Gear Kit

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Yukon 70-96 Chevrolet Caprice / 73-83 Chevrolet Malibu Re-Gear Kit - 8.5in Diff 30 Spline 3.90 Ratio Re-Gear Kit

Overview

Features

Files & media

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Similar Items

Yukon 70-96 Chevrolet Caprice / 73-83 Chevrolet Malibu Re-Gear Kit - 8.5in Diff 30 Spline 3.90 Ratio Re-Gear Kit

Overview

Features

Files & media

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