Pontiac 305 Engine (V8, 305 cid, 5.0L)

This Pontiac 305/5.0L engine/motor can fit the Bonneville, Grand Prix, Lemans, Grand Lemans, Laurentian, Firebird, Catalina, Parisienne, Grand AM, Phoenix, Sunbird, Ventura and some other Pontiac car and/or truck applications - for more details see your automobile manual.

1988 - 1992

1991 Pontiac 305 SFI, roller lifters, plastic timing cover
Engine Description
1991 Pontiac 305 SFI, roller lifters, plastic timing cover
Size
VIN
Price/Core
305/5.0L
M, H
$1,645/$350
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1987 - 1992

1989 Pontiac 305 TPI ONLY, roller cam, valve cover bolts through center of cover.
Engine Description
1989 Pontiac 305 TPI ONLY, roller cam, valve cover bolts through center of cover.
Size
VIN
Price/Core
305/5.0L
F
$1,413/$225
1987 Pontiac 305 RWD, TBI, roller lifters
Engine Description
1987 Pontiac 305 RWD, TBI, roller lifters
Size
VIN
Price/Core
305/5.0L
H
$1,413/$225
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1986

1986 Pontiac 305 Carb or fuel injected, flat lifters, valve cover held on by four bolts around outside edge.
Engine Description
1986 Pontiac 305 Carb or fuel injected, flat lifters, valve cover held on by four bolts around outside edge.
Size
VIN
Price/Core
305/5.0L
F
$1,320/$225
1986 Pontiac 305 Carb or fuel injected, flat lifters, valve cover held on by four bolts around outside edge.
Engine Description
1986 Pontiac 305 Carb or fuel injected, flat lifters, valve cover held on by four bolts around outside edge.
Size
VIN
Price/Core
305/5.0L
G, F
$1,320/$225
1986 Pontiac 305 Carb or fuel injected, one piece rear seal, except HO.
Engine Description
1986 Pontiac 305 Carb or fuel injected, one piece rear seal, except HO.
Size
VIN
Price/Core
305/5.0L
F
$1,265/$225
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1984 - 1985

1984-1985 Pontiac 305 Passenger side dipstick, HO.
Engine Description
1984-1985 Pontiac 305 Passenger side dipstick, HO.
Size
VIN
Price/Core
305/5.0L
G
$1,268/$200
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1982 - 1985

1982 Pontiac 305 Passenger side dipstick, HO.
Engine Description
1982 Pontiac 305 Passenger side dipstick, HO.
Size
VIN
Price/Core
305/5.0L
7, G
$1,268/$200
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1980 - 1985

1984 Pontiac 305 Passenger side dipstick, except HO.
Engine Description
1984 Pontiac 305 Passenger side dipstick, except HO.
Size
VIN
Price/Core
305/5.0L
G, H
$1,214/$200
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1978 - 1979

1978 Pontiac 305 Driver side dipstick, seven bolt holes on exhaust side of head.
Engine Description
1978 Pontiac 305 Driver side dipstick, seven bolt holes on exhaust side of head.
Size
VIN
Price/Core
305/5.0L
U
$1,214/$200
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1976 - 1977

1977 Pontiac 305 Driver side dipstick, six bolt holes on exhaust side of head.
Engine Description
1977 Pontiac 305 Driver side dipstick, six bolt holes on exhaust side of head.
Size
VIN
Price/Core
305/5.0L
Q
$1,214/$200
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For troubleshooting tips and repair information on the Pontiac 305/5.0L engine, please visit our Information page.