Used Cylinder Head — Cadillac ATS
Choose the version that matches your vehicle (year, side and options). Not sure? Compare the OEM number on your part.
Left Cylinder Head Cadillac CT4 2022-2025 (+2 more)
Left (driver side)
3.6L, VIN Y (8th digit, opt LF4) · 3.6L · (3.6L), VIN 8 (8th digit, opt LF3)
OEM : 12674208, 12679102, 12692321, 12723473
Right Cylinder Head Cadillac XT5 2017-2025 (+11 more)
Right (passenger side)
VIN Z (11th digit), 3.6L · 3.6L · 3.6L, VIN S (8th digit, opt LGX)
OEM : 12679457, 12680232, 12681098, 12684223…
Right Cylinder Head Cadillac CT4 2022-2025 (+3 more)
Right (passenger side)
3.6L, VIN Y (8th digit, opt LF4) · 3.6L · Sdn, 3.6L VIN 8 (8th digit, opt LF3)
OEM : 12638173, 12638406, 12641988, 12656412…
Left Cylinder Head Cadillac XT5 2017-2025 (+11 more)
Left (driver side)
VIN Z (11th digit), 3.6L · 3.6L · 3.6L, VIN S (8th digit, opt LGX)
OEM : 12668131, 12677520, 12679455, 12680234…
Cylinder Head Buick Envision 2016-2020 (+9 more)
2.0L · 2.0L, w/o hybrid · Sdn, 2.0L VIN X (8th digit, opt LTG)
OEM : 12626883, 12680551, 12686739, 12690428
Cylinder Head Chevrolet Colorado 2016-2022 (+8 more)
VIN Z (11th digit), 2.5L · 2.5L · VIN 1 (4th digit, New Style), 2.5L (VIN A, 8th digit, opt LCV)
OEM : 12627156, 12627159, 12638651, 12662527…
Left Cylinder Head Cadillac CTS 2014-2019 (+2 more)
Left (driver side)
3.6L, VIN Y (8th digit, opt LF4) · Sdn, 3.6L VIN 8 (8th digit, opt LF3) · Sdn, 3.6L, VIN 8 (8th digit, opt LF3)
OEM : 12638172, 12641987, 12656411
Cylinder Head Cadillac ATS 2013-2015 (+3 more)
2.5L, Federal emissions (opt NT7) · 2.5L · 2.5L, California emissions, opt NU5
OEM : 12648916
Right Cylinder Head Chevrolet Impala 2012-2020 (+11 more)
Right (passenger side)
3.6L, California emissions, opt NU5 · 3.6L, Federal emissions (opt NT7) · 3.6L
OEM : 12686767
Left Cylinder Head Chevrolet Impala 2012-2020 (+11 more)
Left (driver side)
3.6L, California emissions, opt NU5 · 3.6L, Federal emissions (opt NT7) · 3.6L
OEM : 12692322
Cylinder Head Cadillac ATS 2013-2014 (+1 more)
2.5L, California emissions (opt NU6) · 2.5L, California emissions, opt NU6
OEM : 12648919
Right Cylinder Head Buick Lacrosse 2013-2014 (+3 more)
Right (passenger side)
3.6L, California emissions, opt NU6 · Sdn, 3.6L VIN 3 (8th digit, opt LFX), California emissions (opt NU6) · California emissions, opt NU6
OEM : 12633963
Left Cylinder Head Buick Lacrosse 2013-2014 (+3 more)
Left (driver side)
3.6L, California emissions, opt NU6 · Sdn, 3.6L VIN 3 (8th digit, opt LFX), California emissions (opt NU6) · California emissions, opt NU6
OEM : 12633962