1960-1967Base · V8.6286cc
Notes: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa
1961-1964Base · V8.6769cc
Notes: Features Straight Plug~ For Engines Transplanted/Swapped Into Uncontrolled/Pre-Pollution Vehicles~ Engine Swaps~ Not Leg
1962-1971Sport · V8.6286cc
Notes: 1962: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1963: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1964: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa · 1965: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1966: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1967: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1968: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa · 1969: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa
1962-1964Sport · V8.6769cc
Notes: 1962: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa · 1963: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa · 1964: Features Straight Plug~ For Engines Transplanted/Swapped Into Uncontrolled/Pre-Pollution Vehicles~ Engine Swaps~ Not Leg
1963-1965Base · V8.6981cc
Notes: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa
1963-1965Sport · V8.6981cc
Notes: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa
1966-1967Base · V8.7211cc
Notes: 1966: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1967: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1975: Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Designed For The Engine Swap Market~Features Straight Plug~For Engines · 1977: Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Designed For The Engine Swap Market~Features Straight Plug~For Engines · 1978: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa
1966-1971Sport · V8.7211cc
Notes: 1966: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa · 1967: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa · 1968: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1969: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa · 1970: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1971: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa
1966VIP · V8.7211cc
Notes: 1966: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa · 1968: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1969: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig
1966VIP · V8.6286cc
Notes: 1966: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa · 1968: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1969: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa
1968Custom Suburban · V8.7211cc
Notes: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa
1968Custom Suburban · V8.6286cc
Notes: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig
1968-1971I Base · V8.6286cc
Notes: 1968: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1969: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa · 1970: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1971: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig
1968-1974I Base · V8.7211cc
Notes: 1968: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa · 1969: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1970: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1971: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1972: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1973: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig
1968-1971II Base · V8.6286cc
Notes: 1968: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa · 1969: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa · 1970: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa · 1971: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig
1968-1974II Base · V8.7211cc
Notes: 1968: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa · 1969: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1970: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1971: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1972: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1973: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.;
1968-1969II Custom Suburban · V8.6286cc
Notes: 1968: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa · 1969: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig
1968-1969II Custom Suburban · V8.7211cc
Notes: 1968: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1969: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1973: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa
1968-1971III Base · V8.6286cc
Notes: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa
1968-1974III Base · V8.7211cc
Notes: 1968: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa · 1969: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1970: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1971: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1972: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1973: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.;
1968-1969III Sport Suburban · V8.6286cc
Notes: 1968: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa · 1969: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig
1968-1969III Sport Suburban · V8.7211cc
Notes: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa
1968Sport Suburban · V8.7211cc
Notes: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa
1968Sport Suburban · V8.6286cc
Notes: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig
1968Suburban · V8.7211cc
Notes: 1968: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa · 1970: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1971: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1972: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1973: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1974: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig
1968Suburban · V8.6286cc
Notes: 1968: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1970: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa · 1971: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa
1968-1969VIP · V8.6286cc
Notes: 1966: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa · 1968: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1969: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa
1968-1969VIP · V8.7211cc
Notes: 1966: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa · 1968: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1969: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig
1969I Suburban · V8.6286cc
Notes: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig
1969I Suburban · V8.7211cc
Notes: 1969: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1971: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa · 1974: Features Straight Plug~ For Engines Transplanted/Swapped Into Uncontrolled/Pre-Pollution Vehicles~ Engine Swaps~ Not Leg
1970-1974Custom Suburban · V8.7212cc
Notes: Features Straight Plug~ For Engines Transplanted/Swapped Into Uncontrolled/Pre-Pollution Vehicles~ Designed For The Engi
1970-1974Custom Suburban · V8.7211cc
Notes: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa
1970-1971Custom Suburban · V8.6286cc
Notes: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig
1970Gran Coupe · V8.7211cc
Notes: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig
1970Gran Coupe · V8.7212cc
Notes: Features Straight Plug~ For Engines Transplanted/Swapped Into Uncontrolled/Pre-Pollution Vehicles~ Designed For The Engi
1970GT · V8.7211cc
Notes: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig
1970GT · V8.7212cc
Notes: Features Straight Plug~ For Engines Transplanted/Swapped Into Uncontrolled/Pre-Pollution Vehicles~ Designed For The Engi
1970-1973I Base · V8.7212cc
Notes: Features Straight Plug~ For Engines Transplanted/Swapped Into Uncontrolled/Pre-Pollution Vehicles~ Designed For The Engi
1970-1974II Base · V8.7212cc
Notes: Features Straight Plug~ For Engines Transplanted/Swapped Into Uncontrolled/Pre-Pollution Vehicles~ Engine Swaps~ Not Leg
1970-1974III Base · V8.7212cc
Notes: Features Straight Plug~ For Engines Transplanted/Swapped Into Uncontrolled/Pre-Pollution Vehicles~ Engine Swaps~ Not Leg
1970S-23 · V8.7211cc
Notes: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig
1970S-23 · V8.7212cc
Notes: Features Straight Plug~ For Engines Transplanted/Swapped Into Uncontrolled/Pre-Pollution Vehicles~ Engine Swaps~ Not Leg
1970S-23 · V8.6286cc
Notes: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa
1970-1971Sport · V8.7212cc
Notes: Features Straight Plug~ For Engines Transplanted/Swapped Into Uncontrolled/Pre-Pollution Vehicles~ Engine Swaps~ Not Leg
1970-1971Sport GT · V8.7211cc
Notes: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa
1970-1971Sport GT · V8.7212cc
Notes: 1970: Features Straight Plug~ For Engines Transplanted/Swapped Into Uncontrolled/Pre-Pollution Vehicles~ Designed For The Engi · 1971: Features Straight Plug~ For Engines Transplanted/Swapped Into Uncontrolled/Pre-Pollution Vehicles~ Engine Swaps~ Not Leg
1970-1974Sport Suburban · V8.7211cc
Notes: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa
1970-1974Sport Suburban · V8.7212cc
Notes: Features Straight Plug~ For Engines Transplanted/Swapped Into Uncontrolled/Pre-Pollution Vehicles~ Engine Swaps~ Not Leg
1970-1971Sport Suburban · V8.6286cc
Notes: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig
1970-1971Suburban · V8.6286cc
Notes: 1968: Engine Swaps~ Not Legal For Use On Pollution Controlled Vehicles Deck Thickness 5/8 in.; Push Rod Diameter 3/8 in.~Desig · 1970: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa · 1971: Standard Exh. Port Push Rod Diameter 3/8 in. Pair Off Road Use Only Features Straight Plug~ For Engines Transplanted/Swa
- + 56 additional fitments not shown