Engine Parts
Shop OEM GM Engine Parts
OEM GM Engine Parts are essential to keeping your vehicle running at its best. At GMPartsClub, we provide a complete selection of Genuine GM and OEM-quality parts that match the fit, form, and performance of the originals. Whether you're maintaining a Chevrolet, GMC, Buick, or Cadillac, you’ll find exactly what you need. Our parts are backed by factory standards and fast nationwide shipping to get your vehicle back on the road quickly and reliably. Avoid risky aftermarket options—choose OEM parts from GMPartsClub to preserve performance, safety, and value. Browse our inventory of Shop OEM GM engine parts and order with confidence today.
Camshaft Position Actuator
GM
12689342
Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
$147.21
MSRP $228.54
Save $81.33
35.6% Off 
Camshaft Position Actuator
GM
12585994
Tahoe, Yukon, Escalade. 6.2l. Avalanche, Escalade EXT. 6.0l, 6.2l. Escalade ESV. Yukon XL, Suburban. 6.2l. Hummer H2. Helps ensure...
$185.73
MSRP $288.36
Save $102.63
35.6% Off 
Driver Side Valve Rocker Arm Cover
GM
12706988
Corvette. Left. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$75.74
MSRP $116.54
Save $40.80
35% Off 
Passenger Side Valve Rocker Arm Cover
GM
12706989
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$76.38
MSRP $117.53
Save $41.15
35% Off 
Passenger Side Engine Exhaust Camshaft
GM
12641988
XTS. With turbocharger. CTS. With vsport. ATS. Right. Exhaust. This GM Genuine Part is designed, engineered, and tested to rigorous...
$94.92
MSRP $146.08
Save $51.16
35% Off 
Engine Camshaft and Lifter Kit
GM
12646602
Express, savana. Canyon, Colorado. Intake. Incl.Engine Timing Camshaft Gear. This GM Genuine Part is designed, engineered, and tested to...
$242.63
MSRP $379.97
Save $137.34
36.1% Off 
Driver Side Engine Exhaust Camshaft
GM
12632270
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
$80.02
MSRP $123.12
Save $43.10
35% Off 
Passenger Side Engine Exhaust Camshaft
GM
12638412
Exhaust. 2nd Design. Thrust Ring Behind Front Cam Cap. This GM Genuine Part is designed, engineered, and tested to rigorous standards...
$99.98
MSRP $155.22
Save $55.24
35.6% Off 
Driver Side Engine Intake Camshaft
GM
12632272
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
$68.55
MSRP $78.44
Save $9.89
12.6% Off 
Driver Side Engine Exhaust Camshaft
GM
12652770
CT6. 3.0l. Exhaust. Left. CT5. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$76.02
MSRP $116.99
Save $40.97
35% Off 
Passenger Side Engine Exhaust Camshaft
GM
12652769
CT6. 3.0l. Exhaust. Right. CT5. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$74.05
MSRP $113.97
Save $39.92
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