Used Buick engines & transmissions
736 used OEM Buick units across 28 models, matched to your VIN engine code, with a 3-month warranty and free delivery to repair shops in the lower 48.
All Buick engines & transmissions
625–648 of 736
In stock1994 Buick Regal Somerset Engine
6-191 (3.1L, VIN M, 8th digit), upper-center AC mounting on block is not drilled and tapped
In stock1994 Buick Regal Somerset Engine
6-191 (3.1L, VIN M, 8th digit), upper-center AC mounting on block is drilled and tapped
In stock1994 Buick Regal Somerset Engine
6-231 (3.8L, VIN L, 8th digit)
In stock1994 Buick Roadmaster Engine
(8-350, 5.7L, VIN P, 8th digit)
In stock1994 Buick Skylark Engine
6-191 (3.1L, VIN M, 8th digit)
In stock1994 Buick Skylark Engine
4-138 (2.3L, VIN 3, 8th digit)
2 in stock1994 Buick Skylark Transmission
AT, 4 138 (2.3L), TH125
In stock1993 Buick Century Engine
4-134 (2.2L, VIN 4, 8th digit)
In stock1993 Buick Century Engine
6-204 (3.3L, VIN N, 8th digit)
In stock1993 Buick Century Transmission
AT, TH125 (Opt MD9), 4 134 (2.2L)
In stock1993 Buick Century Transmission
AT, TH440 (Opt ME9)
In stock1993 Buick Century Transmission
AT, TH125 (Opt MD9), 6 204 (3.3L)
2 in stock1993 Buick Commercial Chassis Transmission
AT, 4x2, 3500 HD, Gasoline, 7.4L
3 in stock1993 Buick Commercial Chassis Engine
8 350 (5.7L, VIN K, 8th digit), Gasoline
In stock1993 Buick LeSabre Engine
(6-231, 3.8L, VIN L, 8th digit)
In stock1993 Buick LeSabre Transmission
AT, FWD, w/o Traction Control; 3.06 Ratio (Opt FW2)
In stock1993 Buick LeSabre Transmission
AT, FWD, w/o Traction Control; 2.84 Ratio (Opt F17)
In stock1993 Buick Park Ave Engine
(6-231, 3.8L), w/o supercharged option; (VIN L, 8th digit)
In stock1993 Buick Park Avenue Transmission
AT, FWD, w/o Traction Control; w/o Supercharged Option; 3.06 Ratio (Opt FW2)
In stock1993 Buick Park Avenue Transmission
AT, FWD, w/o Traction Control; w/o Supercharged Option; 2.84 Ratio (Opt F17)
In stock1993 Buick Regal Engine
6-191 (3.1L, VIN T, 8th digit), w/o camshaft sensor
In stock1993 Buick Regal Engine
6-231 (3.8L, VIN L, 8th digit)
In stock1993 Buick Regal Transmission
AT, 6 231 (3.8L)
In stock1993 Buick Regal Somerset Engine
6-191 (3.1L, VIN T, 8th digit), w/o camshaft sensor
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