Engines & Components
availability
Supercharger Housing Cover Bolt Gasket
GM
12642745
With supercharger. Supercharger Cover. Seal. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$6.58
MSRP $9.13
Save $2.55
27.9% Off 
Positive Crankcase Ventilation (PCV) Oil Separator
GM
12674766
Camaro. 6.2l. 2016-19. Oil Separator Assy. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
$185.31
MSRP $274.11
Save $88.80
32.4% Off 
Drive Belt Idler Pulley
GM
12563097
Repair noisy idler pulley bearing
$77.41
MSRP $129.02
Save $51.61
40% Off 
Engine Crankshaft Pulley
GM
88960264
All models. With supercharger, 2nd design. Incl.Engine Harmonic Balancer.
$186.16
MSRP $272.16
Save $86.00
31.6% 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...
$6.76
MSRP $8.86
Save $2.10
23.7% Off 
Engine Hydraulic Valve Adjuster/Valve Lifter
GM
19317170
Exhaust. 3.08mm. Adjusts the valves on your vehicle's engine for proper performance
$19.54
MSRP $27.11
Save $7.57
27.9% Off 
Lower Crankcase Extension
GM
55516936
XT4. Upper. XT5. Acadia. Blazer. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$416.75
MSRP $618.17
Save $201.42
32.6% Off 
Engine Hydraulic Valve Adjuster/Valve Lifter
GM
19317397
Intake. 3.26mm. Adjusts the valves on your vehicle's engine for proper performance
$19.54
MSRP $27.11
Save $7.57
27.9% 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...
$81.57
MSRP $120.27
Save $38.70
32.2% Off 
Rear Suspension Equalizer Beam Center Link Bolt
GM
13263352
Center. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$4.20
MSRP $6.65
Save $2.45
36.8% Off 
Rear Crossmember Bolt
GM
11519061
Awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$3.92
MSRP $5.44
Save $1.52
27.9% Off 
Power Steering Pump Stud
GM
11519819
2.2L, with dohc. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$3.83
MSRP $5.32
Save $1.49
28% Off 
Camshaft Position Actuator
GM
12682501
Helps ensure optimal camshaft positioning
Works alongside your vehicle's VVT solenoid to help maximize drive quality and fuel economy...
$141.09
MSRP $208.71
Save $67.62
32.4% Off 
Trans Mount
GM
85573623
Silverado, Sierra 2500 HD. 6.6L diesel, 2wd. Silverado, Sierra 3500 HD. 6.6L diesel, rwd. Gas.
$25.36
MSRP $37.14
Save $11.78
31.7% Off 
Multi-Purpose Threaded Plug
GM
03835577
Location-Engine Block. 3/8"-18. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$2.42
MSRP $3.36
Save $0.94
28% Off 
Lower Engine Piston Compression Ring
GM
93744928
Aveo, Aveo5. Set. G3. Standard. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$78.48
MSRP $115.70
Save $37.22
32.2% Off 
Passenger Side Engine Piston
GM
97374384
Sierra, silverado. Right. All models. Express, savana. This GM Genuine Part is designed, engineered, and tested to rigorous standards...
$133.26
MSRP $197.12
Save $63.86
32.4% Off 
Driver Side Camshaft Phaser
GM
12581500
STS. XLR. Left. Intake. SRX. Exhaust. Helps ensure optimal camshaft positioning
Works alongside your vehicle's VVT solenoid to help...
$37.07
MSRP $54.31
Save $17.24
31.7% Off 
Pulley
GM
55486551
Canyon, Colorado. Express, savana. Express 2500. Express 3500. Savana 2500. Savana 3500.
$82.60
MSRP $121.75
Save $39.15
32.2% Off 
Engine Cooling Fan Pulley with Bearing
GM
98062862
6.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$251.46
MSRP $424.04
Save $172.58
40.7% Off Multi-Purpose Threaded Plug
GM
00444776
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.76
MSRP $9.36
Save $2.60
27.8% Off 
Transmission Support Bracket
GM
23240608
CT6. 3.6l. 3.0L twin-turbo. CT6. 3.0l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$137.88
MSRP $203.95
Save $66.07
32.4% Off 
Drive Belt Idler Pulley
GM
12669532
XT5. Acadia. 3.6l. LaCrosse. 3.6l. Blazer. 3.6l. Regal Sportback. 3.6l. XT6. 3.6l. Repair noisy idler pulley bearing
$55.16
MSRP $89.61
Save $34.45
38.4% Off 
V-Ribbed Serpentine Belt
GM
12637352
Sierra, silverado. 4.3l. Allows for the operation of various pulleys, and drive belt accessories, with the use of a single belt
Creates...
$31.33
MSRP $52.33
Save $21.00
40.1% Off 
Engine Mount
GM
42441517
Auto trans. Spark. Lined with rubber to help reduce engine vibration
Designed to function with all surrounding components to help ensure...
$108.59
MSRP $160.77
Save $52.18
32.5% Off 
M12x1.75x126 Rear Transmission Mount Bolt
GM
11610919
2.5L. 3.6L, 12x126mm. 2.0L turbo. 2.4L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$5.88
MSRP $8.15
Save $2.27
27.9% Off 
Passenger Side Engine Mount
GM
39096915
Cruze. Manual trans. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$110.94
MSRP $164.25
Save $53.31
32.5% Off 
Differential End Yoke
GM
84506244
Canyon, Colorado. 3.6l. Canyon, Colorado. 2.5l. 2.5L, manual trans. 3.6, 2.8L. This GM Genuine Part is designed, engineered, and tested...
$196.09
MSRP $290.09
Save $94.00
32.4% Off 
Engine Intake Camshaft
GM
55571921
Sonic. Intake. Cruze, Cruze Limited. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$305.73
MSRP $452.25
Save $146.52
32.4% Off 
Engine Oil Filler Tube
GM
12577224
4.8, 5.3 & 6.0L. Filler pipe. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$81.65
MSRP $120.39
Save $38.74
32.2% Off 
Transmission Mount Strut
GM
42724957
1.4L. 1.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$40.70
MSRP $59.63
Save $18.93
31.7% Off 
Engine Oil Dipstick Tube
GM
12590589
4.2L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment...
$67.64
MSRP $99.73
Save $32.09
32.2% Off 
Driver Side Engine Piston Kit
GM
12675714
Incl.Piston Pin. Left. Express, savana. Silverado, sierra. This GM Genuine Part is designed, engineered, and tested to rigorous...
$56.11
MSRP $82.20
Save $26.09
31.7% Off 
Supercharger Belt Idler Pulley
GM
12665035
With supercharger, smooth, with zr1. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$104.60
MSRP $154.86
Save $50.26
32.5% Off 
Exhaust Valve
GM
91175073
Genuine GM Exhaust Valve, part number 91175073. This GM OEM exhaust valve is an internal engine component built to factory...
$23.21
MSRP $33.93
Save $10.72
31.6% Off 
Timing Belt
GM
96858745
Aveo, Aveo5. 2007-08. Helps synchronize ignition timing with compression
Creates optimal conditions for efficient combustion
This GM...
$97.96
MSRP $165.34
Save $67.38
40.8% Off 
Passenger Side Valve Rocker Arm Cover
GM
12692544
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$104.58
MSRP $154.84
Save $50.26
32.5% Off 
Passenger Side Engine Mount Bracket
GM
13248511
1.8L. auto trans. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$57.80
MSRP $84.68
Save $26.88
31.7% Off 
Engine Piston
GM
12550059
Express, savana. All models. 6.5l diesel. Incl.Pin.
$214.19
MSRP $316.84
Save $102.65
32.4% Off 
Engine Front Cover with Crankshaft Front Oil Seal
GM
25203062
Canyon, Colorado. ATS. CTS. Coupe, 2.0L turbo. 2016-18. CT6. Camaro. Sedan, 2.5L. This GM Genuine Part is designed, engineered, and...
$651.48
MSRP $970.65
Save $319.17
32.9% Off 
Dual Lift Engine Rocker Arm
GM
12669878
Intake. Impala. With dual lifter. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$80.65
MSRP $118.89
Save $38.24
32.2% 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
$81.28
MSRP $119.80
Save $38.52
32.2% Off 
Water Inlet Gasket
GM
55504553
CT6. 2.0l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$0.63
MSRP $1.00
Save $0.37
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