Buick 173 Engine (V6, 173 cid, 2.8L)

This Buick 173/2.8L engine/motor can fit the Century, Skylark, Regal and some other Buick car and/or truck applications - for more details see your automobile manual.

1987 - 1989

1988 Buick 173 FWD,  MFI,  trigger fire ignition
Engine Description
1988 Buick 173 FWD, MFI, trigger fire ignition
Size
VIN
Price/Core
173/2.8L
W
$1,353/$250
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1985

1985 Buick 173 FWD, Fuel injected
Engine Description
1985 Buick 173 FWD, Fuel injected
Size
VIN
Price/Core
173/2.8L
W
$1,245/$250
1985 Buick 173 FWD, with carb.
Engine Description
1985 Buick 173 FWD, with carb.
Size
VIN
Price/Core
173/2.8L
X
$1,245/$250
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1983 - 1984

1983 Buick 173 FWD, 4 bolt motor mount right side of block, with carb. Rear main cap grooved for oil pan(13/32" wide).
Engine Description
1983 Buick 173 FWD, 4 bolt motor mount right side of block, with carb. Rear main cap grooved for oil pan(13/32" wide).
Size
VIN
Price/Core
173/2.8L
X
$1,220/$250
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1982

1982 Buick 173 FWD, flat rear main cap.
Engine Description
1982 Buick 173 FWD, flat rear main cap.
Size
VIN
Price/Core
173/2.8L
Z
$1,220/$250
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For troubleshooting tips and repair information on the Buick 173/2.8L engine, please visit our Information page.