Engines & Components
Piston Rings
GM
12685186
Express, savana. Express 3500. Standard. Savana 3500. Express 2500. Savana 2500. Silverado, sierra.
$23.03
MSRP $34.51
Save $11.48
33.3% Off 
Performance, Engine Cover, 6.2L
GM
12697373
Enhance the underhood appearance of your vehicle with this Chevrolet Performance Engine Cover. This one-piece Engine Cover provides...
$434.36
MSRP $495.00
Save $60.64
12.3% Off 
Crankshaft Bearing
GM
12673964
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$15.89
MSRP $23.82
Save $7.93
33.3% Off 
Engine Oil Dipstick
GM
12664925
5.3 & 6.2L. 6.6L gas. Silverado, sierra. 3.0L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
$12.68
MSRP $19.01
Save $6.33
33.3% Off 
Oil Pump Sprocket
GM
12670352
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$26.77
MSRP $40.13
Save $13.36
33.3% Off 
Front Automatic Transmission Mount
GM
13324725
Verano. 2.4l. Regal. Front. LaCrosse. 2.0L turbo, auto trans. Verano. 2.0l. Malibu. 2.0L turbo, without gs. Impala. Secures...
$66.54
MSRP $99.77
Save $33.23
33.3% Off 
Oil Pump Suction Pipe
GM
12664107
3.6L. Traverse. Enclave. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$51.85
MSRP $77.72
Save $25.87
33.3% Off 
Crankshaft Balancer
GM
12687151
CT6. 4.2L twin-turbo. Connects to the crankshaft of your vehicle's engine to help reduce vibration
$119.55
MSRP $179.23
Save $59.68
33.3% Off 
6.0L 8-Cylinder Engine Assembly
GM
12729512
Silverado, sierra. Eng. code lc8. Express, savana. 6.0l. With cng. All. Commercial cutaway. 6.0L 8-Cylinder Engine Assembly - GM...
$6,820.82
MSRP $6,827.64
Save $6.82
0.1% 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...
$103.52
MSRP $155.22
Save $51.70
33.3% Off 
Engine Timing Chain Tensioner
GM
12696325
Traverse. Acadia. Adjuster.
$36.25
MSRP $54.34
Save $18.09
33.3% Off 
Side Brace
GM
12715041
1.3L turbo, fwd. 1.3L turbo, cvt only.
$56.73
MSRP $85.07
Save $28.34
33.3% Off 
Engine Connecting Rod Bearing Set
GM
12672411
CT6. 3.0l. CT5. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$3.39
MSRP $5.09
Save $1.70
33.4% Off 
Cylinder Head
GM
12690608
Sierra, silverado. All models. Express, savana.
$1,508.45
MSRP $2,341.95
Save $833.50
35.6% Off 
Drive Belt Tensioner
GM
12647765
3.0L twin-turbo. Without vsport. CT6. 3.0l. CT5. 3.0l. 3.6L. Tensioner. Helps keep drive belt at correct tension to help maintain proper...
$39.63
MSRP $59.42
Save $19.79
33.3% Off 
Passenger Side Engine Mount
GM
13347455
Cruze, Cruze Limited. 1.8L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$130.83
MSRP $196.17
Save $65.34
33.3% Off 
Driver Side Engine Mount Bracket
GM
15113854
6.6L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$79.56
MSRP $119.30
Save $39.74
33.3% Off 
Drive Belt Idler Pulley
GM
12666592
Silverado, sierra. 2.7l. 2.7L turbo. 3.0L diesel. CT4. 2.7l. Smooth. Repair noisy idler pulley bearing
$44.99
MSRP $76.90
Save $31.91
41.5% Off 
V-Ribbed Serpentine Belt
GM
12596249
Impala, Monte Carlo. 5.3l. Grand Prix. 5.3l. LaCrosse. 5.3l. Allows for the operation of various pulleys, and drive belt accessories,...
$57.63
MSRP $98.52
Save $40.89
41.5% Off 
Engine Oil Dipstick Tube
GM
12651581
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts...
$16.10
MSRP $24.17
Save $8.07
33.4% Off 
Engine Oil Filler Cap
GM
12677347
2017-19. 6.6L diesel, upper components. Helps seal and keep oil from leaking out of your vehicle's engine oil filler opening
This GM...
$9.55
MSRP $16.33
Save $6.78
41.5% Off 
Engine Oil Pump Suction Pipe
GM
12647151
CTS. Without vsport. Oil Cooler. Incl.Engine Oil Pump Screen. ATS. Awd. This GM Genuine Part is designed, engineered, and tested to...
$25.51
MSRP $38.24
Save $12.73
33.3% Off 
Driver Side Exhaust Camshaft
GM
12669978
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$127.39
MSRP $191.01
Save $63.62
33.3% Off 
dexos 5W30 Engine Oil Filler Cap
GM
12642516
2015-16. 2014-15. Incl.Gasket. Stamped 5W-30. Stamped DEXOS. 3.6L, 2015. Sedan, 3.0L. Wagon, 3.0, 3.6L. Helps seal and keep oil from...
$24.13
MSRP $41.25
Save $17.12
41.5% Off 
Engine Connecting Rod
GM
12608432
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$71.01
MSRP $106.47
Save $35.46
33.3% Off 
Valve Rocker Arm Cover Kit with Studs, Bolts, Gasket, Pipe, and Seal
GM
12685915
2.8L turbo diesel. Express, savana. Canyon, Colorado. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
$158.96
MSRP $238.35
Save $79.39
33.3% Off 
Intake Valve
GM
12636317
Malibu. Cruze. Encore. Volt. Trax. Equinox. Terrain.
$5.56
MSRP $8.32
Save $2.76
33.2% Off 
Idler Pulley
GM
12728996
Enhance Your Vehicle's Performance with Precision-Crafted Parts
Keep your car running in top condition with our selection of premium...
$54.90
MSRP $93.84
Save $38.94
41.5% Off 
Timing Chain Kit with Tensioner, Guides, Nozzle, Seal, and Bolts
GM
12680750
Synchronizes the rotation of the crankshaft and the camshaft(s) to help ensure that the engine's valves open and close at the proper...
$155.40
MSRP $233.02
Save $77.62
33.3% Off 
Engine Oil Dipstick
GM
12620465
3.6L twin-turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$18.45
MSRP $27.67
Save $9.22
33.3% Off 
Air Conditioning Compressor Belt
GM
12685983
CTS. 6.2L, without superchager. Camaro. 6.2l. 6.2L, with superchager, ac belt. 6.2L supercharged, air conditioning. Allows for the...
$18.25
MSRP $30.46
Save $12.21
40.1% 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...
$192.30
MSRP $288.36
Save $96.06
33.3% Off 
Engine Water Pump Pulley
GM
12655061
3.6L 2017-21. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$31.17
MSRP $53.28
Save $22.11
41.5% Off 
Lower Engine Oil Pan
GM
12666875
CT6. Lower. 3.6L. 3.0L twin-turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$20.80
MSRP $31.19
Save $10.39
33.3% Off 
F (S)Balancer
GM
12700426
3.0L twin-turbo. CT5. CT6. 3.0l.
$104.12
MSRP $156.09
Save $51.97
33.3% Off 
Overhead Valve Camshaft
GM
12689035
Express, savana. 4.8l. Silverado, sierra. 4.8l. Canyon, Colorado. Tahoe, Yukon, Escalade. 4.8l. This GM Genuine Part is designed,...
$364.23
MSRP $546.18
Save $181.95
33.3% Off 
Engine Piston Ring Kit
GM
12608615
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$11.62
MSRP $17.43
Save $5.81
33.3% Off 
V-Ribbed Serpentine Belt
GM
12593774
4.2L, short wheel base. Allows for the operation of various pulleys, and drive belt accessories, with the use of a single belt
Creates a...
$47.74
MSRP $81.59
Save $33.85
41.5% Off 
Engine Harmonic Balancer
GM
12730508
Corvette. 5.5L without turbo.
$242.96
MSRP $364.23
Save $121.27
33.3% Off 
Front Engine Mount Bracket
GM
15115368
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$51.23
MSRP $76.83
Save $25.60
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