Buick 305 Engine (V8, 305 cid, 5.0L)

This Buick 305/5.0L engine/motor can fit the Century, Skylark, Regal, Roadmaster, Le Sabre, Electra and some other Buick car and/or truck applications - for more details see your automobile manual.

1991

1991 Buick 305 RWD, TBI, roller lifters
Engine Description
1991 Buick 305 RWD, TBI, roller lifters
Size
VIN
Price/Core
305/5.0L
E, H, F
$1,413/$225
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1987

1987 Buick 305 RWD, TBI, roller lifters
Engine Description
1987 Buick 305 RWD, TBI, roller lifters
Size
VIN
Price/Core
305/5.0L
H, E, F
$1,413/$225
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1986

1986 Buick 305 Carb or fuel injected, one piece rear seal, except HO.
Engine Description
1986 Buick 305 Carb or fuel injected, one piece rear seal, except HO.
Size
VIN
Price/Core
305/5.0L
H, Q, U, F
$1,265/$225
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1983

1983 Buick 305 Passenger side dipstick, except HO.
Engine Description
1983 Buick 305 Passenger side dipstick, except HO.
Size
VIN
Price/Core
305/5.0L
H, G, F
$1,214/$200
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1980 - 1985

1980 Buick 305 Passenger side dipstick, except HO.
Engine Description
1980 Buick 305 Passenger side dipstick, except HO.
Size
VIN
Price/Core
305/5.0L
H, Q, U, G, F
$1,214/$200
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1978 - 1979

1978 Buick 305 Driver side dipstick, seven bolt holes on exhaust side of head.
Engine Description
1978 Buick 305 Driver side dipstick, seven bolt holes on exhaust side of head.
Size
VIN
Price/Core
305/5.0L
U, Q, H, G
$1,214/$200
Top

1977

1977 Buick 305 Driver side dipstick, six bolt holes on exhaust side of head.
Engine Description
1977 Buick 305 Driver side dipstick, six bolt holes on exhaust side of head.
Size
VIN
Price/Core
305/5.0L
U, Q
$1,214/$200
Top

For troubleshooting tips and repair information on the Buick 305/5.0L engine, please visit our Information page.