Engines & Components
Engine Intake Manifold Cover
GM
12669219
3.6L twin-turbo. Engine cover. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$118.58
MSRP $189.98
Save $71.40
37.6% Off 
Engine Oil Filter Bypass Valve
GM
25013767
4.9L. 4WD. in filter adapter. Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to...
$5.39
MSRP $8.43
Save $3.04
36.1% Off 
Connecting Rod Bearing
GM
12656818
Express, savana. Silverado, sierra. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$9.30
MSRP $13.17
Save $3.87
29.4% Off 
Engine Hydraulic Valve Adjuster/Valve Lifter
GM
19317388
Intake. 3.38mm. Adjusts the valves on your vehicle's engine for proper performance
$17.90
MSRP $26.39
Save $8.49
32.2% Off 
Piston
GM
12686800
Silverado, sierra. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$68.66
MSRP $108.51
Save $39.85
36.7% Off 
Front Driver Side Shock Absorber Bracket Reinforcement
GM
10332591
Lower. Helps secure and support the shock absorber bracket
This GM Genuine Part is designed, engineered, and tested to rigorous...
Timing Cover
GM
12633906
All models. 5.7l. 5.7L, 1998-02. Corvette. 5.3L. Hummer H2. 5.7 & 6.0L. CTS-v. SSR. GTO.
$120.50
MSRP $193.06
Save $72.56
37.6% Off 
Engine Intake Manifold Cover Bracket
GM
55564300
2.0L turbo, 2011-2013. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$9.05
MSRP $12.81
Save $3.76
29.4% Off 
Crankshaft Pulley
GM
19185575
1.8L. Vibe. Provides power to the engine accessory drive system for proper engine performance
This GM Genuine Part is designed,...
$144.61
MSRP $151.87
Save $7.26
4.8% Off 
M8x1.25x30 Multi-Purpose Bolt
GM
11515758
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Camshaft Exhaust Sprocket
GM
55570268
Volt. Exhaust. ELR. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$111.82
MSRP $179.16
Save $67.34
37.6% Off 
Multi-Purpose Seal
GM
10114119
Express, savana. 7.4l. All. G10-30 vans. 7.4l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
Piston Rings
GM
12616973
Enclave, Traverse. CTS. 3.6l h/o. STS. LaCrosse. Camaro. Outlook. G8. Standard. Acadia Limited.
$19.33
MSRP $28.48
Save $9.15
32.1% Off 
Oil Pan Baffle
GM
12558254
5.7L, 1998-02. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$48.19
MSRP $74.17
Save $25.98
35% Off 
M12x1.75x90 Multi-Purpose Bolt
GM
11570800
Front. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.56
MSRP $9.29
Save $2.73
29.4% Off 
Engine Crankshaft Bearing Set
GM
12531695
All models. No. 3. Express, savana. Position-3. Set Per Journal. This GM Genuine Part is designed, engineered, and tested to rigorous...
$48.94
MSRP $75.32
Save $26.38
35% Off 
Engine Timing Chain Guide
GM
55489216
Silverado, sierra. Injection pump chain. Slack side. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
$4.26
MSRP $5.85
Save $1.59
27.2% Off 
Engine Oil Level Indicator Tube
GM
12584738
5.3L. 5.7 & 6.0L. Coupe, 6.2L, engine components. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$43.88
MSRP $67.53
Save $23.65
35% Off 
M10x1.5x20 Multi-Purpose Bolt
GM
11508202
Short. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Engine Mount
GM
23340400
CTS. Right. 2.0L turbo. Camaro. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$100.49
MSRP $158.84
Save $58.35
36.7% Off 
M6 x 1 x 25 Hex Flange Head Bolt
GM
11588713
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.90
MSRP $6.65
Save $0.75
11.3% Off 
Air Intake Insulator
GM
12563914
Designed to help absorb noises, prevent vibrations, and suppress road noise
This GM Genuine Part is designed, engineered, and tested to...
$6.44
MSRP $8.62
Save $2.18
25.3% Off 
Oil Pump Screen
GM
12642305
With dry sump system. Incl.Engine Oil Pump Screen. Without z06. Corvette. This GM Genuine Part is designed, engineered, and tested to...
$109.91
MSRP $173.71
Save $63.80
36.7% Off 
Transmission Mount
GM
84474530
6.0L, 4wd. Silverado, sierra. 4wd. Secures transmission
Helps absorb drivetrain vibrations, helping to create a comfortable ride...
$81.09
MSRP $128.16
Save $47.07
36.7% Off 
6.2L 8-Cylinder Engine Assembly
GM
19329972
Corvette. Without supercharged (lt1). Without dry sump system. This part requires programming and/or special setup procedures GM Service...
$5,489.70
MSRP $5,596.03
Save $106.33
1.9% Off 
Engine Oil Level Indicator Tube
GM
12620467
3.6L twin-turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original...
$30.11
MSRP $46.33
Save $16.22
35% Off 
Air Cleaner Insulator
GM
19317437
Designed to help absorb noises, prevent vibrations, and suppress road noise
This GM Genuine Part is designed, engineered, and tested to...
$1.92
MSRP $2.49
Save $0.57
22.9% Off 
Exhaust Valve
GM
12631974
Enclave, Traverse. LaCrosse. Malibu. Std. CTS. Camaro. STS. Acadia Limited.
$31.36
MSRP $48.27
Save $16.91
35% Off 
3.6L 6-Cylinder Engine Assembly
GM
19259420
Acadia. Outlook. Enclave, Traverse. This part requires programming and/or special setup procedures GM Service Information describes the...
$7,297.74
MSRP $7,439.08
Save $141.34
1.9% Off 
Rear Transmission Mount
GM
39027221
Cruze. Lower. Auto trans. 1.6L, manual trans. Secures transmission
Absorbs drivetrain vibrations, helping create a comfortable ride...
$45.73
MSRP $70.36
Save $24.63
35% Off 
Drive Belt Idler Pulley
GM
12580772
Express, savana. Gas engines. S-series. 4.3l. With heavy duty heater. 4.3L, without ac. Without ac, 7.4L. Replaces A/C Compressor. 5.7L,...
$55.59
MSRP $97.52
Save $41.93
43% Off 
Power Transfer U-Bolt
GM
11548787
6.6L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$0.42
MSRP $0.59
Save $0.17
28.8% Off 
Engine Camshaft
GM
12642853
Express, savana. Canyon, Colorado. Exhaust. Incl.Engine Timing Camshaft Gear. This GM Genuine Part is designed, engineered, and tested...
$236.34
MSRP $380.33
Save $143.99
37.9% Off 
Passenger Side Engine Mount Bracket
GM
23136567
2.0L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$111.12
MSRP $178.04
Save $66.92
37.6% Off 
Engine Exhaust Camshaft
GM
55570269
Volt. Exhaust. ELR. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$121.04
MSRP $193.93
Save $72.89
37.6% Off 
Engine Control Module and Electronic Brake Control Module Bracket
GM
39037454
1.6L, with 9 sp trans. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors...
$28.26
MSRP $43.48
Save $15.22
35% Off 
M8x1.25x75 mm Bolt
GM
11508301
3.6L. Auxiliary, 6.6L gas, #2. 3.8L. 2.0L turbo, with hybrid, short. Fastens vehicle's components together
This GM Genuine Part is...
M6x35 Multi-Purpose Bolt
GM
11561786
3.6L. 3.0L, front. Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to rigorous standards...
$9.51
MSRP $12.73
Save $3.22
25.3% Off 
M14x2x310 Front Crossmember Bolt
GM
11561880
Z06, zr1 & grand sport. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$35.65
MSRP $54.86
Save $19.21
35% Off 
Engine Control Module Bracket
GM
22878965
3.6L, with bi-fuel. 2.0L turbo diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$8.70
MSRP $12.31
Save $3.61
29.3% Off 
M12x1.75x155 Rear Suspension Support Front Bolt
GM
11570928
Fwd. Without awd 4-link suspension. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$4.31
MSRP $5.91
Save $1.60
27.1% Off 
Serpentine Belt
GM
55571050
Equinox, Terrain. 1.6l diesel. Cruze. 1.6l. Allows for the operation of various pulleys, and drive belt accessories, with the use of a...
$22.23
MSRP $37.35
Save $15.12
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