Used Engine — Buick Lacrosse

Choose the version that matches your vehicle (year, side and options). Not sure? Compare the OEM number on your part.

Engine Buick Lacrosse 2018-2019

2.5L (VIN Z, 8th digit, opt LHN)

Engine Buick Lacrosse 2017-2019

(3.6L, VIN S, 8th digit, opt LGX) · 3.6L (VIN S, 8th digit, opt LGX)

OEM : 12647615, 12674126, 12679111, 12679234

Engine Chevrolet Impala 2015-2020 (+5 more)

3.6L (VIN 3, 8th digit, opt LFX) · VIN W (4th digit, Limited), (3.6L, VIN 3, 8th digit, opt LFX) · (3.6L, VIN 3, 8th digit, opt LFX)

Engine Buick Lacrosse 2012-2016 (+3 more)

VIN 1 (4th digit, New Style), 2.4L (VIN R, 8th digit, opt LUK), California emissions, opt NU1 · VIN 1 (4th digit, New Style), 2.4L (VIN R, 8th digit, opt LUK), California emissions, opt NU5 · VIN 1 (4th digit, New Style), 2.4L (VIN R, 8th digit, opt LUK), Federal emissions (opt NT7)

Engine Buick Lacrosse 2012-2015 (+3 more)

VIN 1 (4th digit, New Style), 2.4L (VIN R, 8th digit, opt LUK), California emissions, opt NU6 · 2.4L (VIN R, 8th digit, opt LUK, Hybrid), gasoline, California emissions, opt NU6 · 2.4L (VIN R, 8th digit, opt LUK, Hybrid), California emissions, opt NU6

Engine Buick Lacrosse 2013-2014 (+2 more)

VIN 1 (4th digit, New Style), 3.6L (VIN 3, 8th digit, opt LFX), California emissions, opt NU6 · 3.6L (VIN 3, 8th digit, opt LFX), California emissions, opt NU6 · (3.6L), VIN 3 (8th digit, opt LFX), California emissions, opt NU6 (PZEV)

Engine Chevrolet Impala 2014-2017 (+4 more)

3.6L (VIN 3, 8th digit, opt LFX) · VIN 1 (4th digit, New Style), 3.6L (VIN 3, 8th digit, opt LFX), California emissions, opt NU1 · VIN 1 (4th digit, New Style), 3.6L (VIN 3, 8th digit, opt LFX), California emissions, opt NU5

Engine Buick Lacrosse 2012 (+1 more)

3.6L (VIN 3, 8th digit, opt LFX) · (3.6L, VIN 3, 8th digit, opt LFX)

OEM : 12611155, 12635243, 12638371, 12643744…

Engine Buick Regal 2011-2017 (+6 more)

2.4L (VIN K, 8th digit, opt LEA) · (2.4L, VIN K, 8th digit, opt LEA) · 2.4L (VIN C, 8th digit, opt LAF)

Engine GMC Terrain 2012-2016 (+3 more)

2.4L (VIN K, 8th digit, opt LEA), California emissions, opt NU6 · 2.4L (VIN K, 8th digit, opt LEA), California emissions, opt NU6, single air pump · 2.4L (VIN C, 8th digit, opt LAF), California emissions, opt NU6

Engine Buick Enclave 2010-2011 (+5 more)

(3.6L, VIN D, 8th digit, opt LLT) · 3.6L (VIN V, 8th digit, opt LLT) · 3.6L (VIN D, 8th digit, opt LLT)

OEM : 19210836, 19303669

Engine Buick Regal 2011 (+4 more)

2.4L (VIN C, 8th digit, opt LAF) · 2.4L (VIN W, 8th digit, opt LAF) · 2.4L (VIN C, 8th digit, opt LAF), California emissions, opt NU5, thru VIN B1014159 (last 8th digits)

Engine Buick Allure 2010 (+3 more)

3.0L (VIN G, 8th digit, opt LF1) · 3.0L (VIN Y, 8th digit, opt LF1)

Engine Buick Allure 2008-2009 (+3 more)

5.3L (VIN C, 8th digit, opt LS4)

Engine Buick Allure 2006-2009 (+3 more)

3.8L (VIN 2, 8th digit) · 3.8L (VIN 2, 8th digit, opt L26) · 3.8L, w/o supercharged; (VIN 2, 8th digit, opt L26)

Engine Buick Allure 2007-2008 (+1 more)

3.6L (VIN 7, 8th digit, opt LY7), w/crankshaft key · 3.6L (VIN 7, 8th digit, opt LY7)

OEM : 12597495, 12598969, 12602055, 12633079…

Engine Buick Allure 2007 (+1 more)

3.6L (VIN 7, 8th digit, opt LY7), w/o crankshaft key

Engine Buick Allure 2005-2006 (+2 more)

3.6L (VIN 7, 8th digit)

Engine Buick Allure 2005 (+2 more)

3.8L (VIN 2, 8th digit) · 3.8L, w/o supercharged option; (VIN 2, 8th digit)