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
337–360 of 736
5 in stock2012 Buick Regal Engine
2.4L, VIN K (8th digit, opt LEA), Federal emissions (opt NT7)
2 in stock2012 Buick Regal Engine
2.4L, VIN R (8th digit, opt LUK, eAssist), California emissions, opt NU1
2 in stock2012 Buick Regal Engine
2.4L, VIN R (8th digit, opt LUK, eAssist), California emissions, opt NU5
2 in stock2012 Buick Regal Engine
2.4L, VIN R (8th digit, opt LUK, eAssist), California emissions, opt NU6
5 in stock2012 Buick Regal Engine
2.4L, VIN R (8th digit, opt LUK, eAssist), Federal emissions (opt NT7)
In stock2012 Buick Regal Transmission
MT, (6 speed, opt MR6)
In stock2012 Buick Regal Transmission
AT, (6 Speed), opt MDK
4 in stock2012 Buick Regal Transmission
AT, (6 Speed), opt MH8, ID 2JHW
6 in stock2012 Buick Regal Transmission
AT, (6 Speed), opt MH8, ID 2KCW
5 in stock2012 Buick Regal Transmission
AT, (6 Speed), opt MHH, ID 2JJW
In stock2012 Buick Regal Transmission
AT, (6 Speed), opt MHK, ID 1FRC
2 in stock2012 Buick Regal Somerset Engine
2.4L, VIN R (8th digit, opt LUK, eAssist), California emissions, opt NU6
2 in stock2012 Buick Regal Somerset Engine
2.4L, VIN R (8th digit, opt LUK, eAssist), California emissions, opt NU5
2 in stock2012 Buick Regal Somerset Engine
2.4L, VIN R (8th digit, opt LUK, eAssist), California emissions, opt NU1
5 in stock2012 Buick Regal Somerset Engine
2.4L, VIN K (8th digit, opt LEA), California emissions, opt NU6
6 in stock2012 Buick Regal Somerset Engine
2.4L, VIN K (8th digit, opt LEA), California emissions, opt NU5
6 in stock2012 Buick Regal Somerset Engine
2.4L, VIN K (8th digit, opt LEA), California emissions, opt NU1
3 in stock2012 Buick Regal Somerset Engine
2.0L (VIN V, 8th digit, opt LHU)
5 in stock2012 Buick Regal Somerset Engine
2.4L, VIN K (8th digit, opt LEA), Federal emissions (opt NT7)
7 in stock2012 Buick Verano Engine
2.4L (VIN K, 8th digit, opt LEA)
2 in stock2011 Buick Enclave Transmission
AT, FWD
6 in stock2011 Buick Enclave Transmission
AT, AWD
6 in stock2011 Buick LaCrosse Engine
2.4L (VIN C, 8th digit, opt LAF), California emissions, opt NU5
5 in stock2011 Buick LaCrosse Engine
2.4L (VIN C, 8th digit, opt LAF), California emissions, opt NU6
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