Engines & Components
Dual Belt Crankshaft Balancer without Keyway
GM
12603180
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$67.94
MSRP $107.39
Save $39.45
36.7% Off 
Timing Chain
GM
10114177
All models. Express, savana. Synchronizes the rotation of the crankshaft and the camshaft(s) to help ensure that the engine's valves...
$113.16
MSRP $181.29
Save $68.13
37.6% Off 
Passenger Side Valve Rocker Arm Cover Insulator
GM
12665800
With dry sump system, with zr1. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$60.06
MSRP $94.93
Save $34.87
36.7% Off 
Multi-Purpose Bolt
GM
11609678
Muffler, 8x22mm. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$3.07
MSRP $3.73
Save $0.66
17.7% Off 
V-Ribbed Serpentine Belt
GM
12649154
Silverado, sierra. 6.6l. Dual alternators. 6.6L diesel, with dual alternator, 150/150 amp. Allows for the operation of various pulleys,...
$77.18
MSRP $139.05
Save $61.87
44.5% Off 
Crankshaft Upper Bearing
GM
12666012
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$3.81
MSRP $4.63
Save $0.82
17.7% Off 
Engine Oil Dipstick
GM
12653684
Dry sump components. 7.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$22.26
MSRP $32.54
Save $10.28
31.6% Off 
Mount Bracket Bolt
GM
11604712
6.6L gas, long. Auxiliary, 6.6L gas, #1.
$6.31
MSRP $9.24
Save $2.93
31.7% Off 
Piston Rings
GM
12685186
Express, savana. Express 3500. Standard. Savana 3500. Express 2500. Savana 2500. Silverado, sierra.
$23.62
MSRP $34.51
Save $10.89
31.6% Off 
Valve Cover
GM
12713842
With dry sump system, with zr1. Corvette. Right. With supercharger. 2016-19, inner. CTS-v.
$94.54
MSRP $149.39
Save $54.85
36.7% Off 
Yoke Bolt
GM
13258478
With performance suspension. With performance pkg, 12x70mm. Outer. 2016-20. With performance pkg. #3.
$16.78
MSRP $24.53
Save $7.75
31.6% Off 
Driver Side Exhaust Camshaft
GM
12666072
Traverse. Exhaust. Enclave. XTS. Left. Without turbocharger. This GM Genuine Part is designed, engineered, and tested to rigorous...
$92.51
MSRP $146.21
Save $53.70
36.7% Off 
Camshaft Rear Bearing Hole Plug
GM
12580831
All Required. Location-Engine Block. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$6.62
MSRP $8.30
Save $1.68
20.2% 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...
$404.66
MSRP $495.00
Save $90.34
18.3% Off 
4.3L 6-Cylinder Engine Assembly
GM
12363730
Astro, Safari. Includes pre-matched components for convenience
This GM Genuine Part is designed, engineered, and tested to rigorous...
$4,500.56
Front Compartment Insulator Bolt
GM
11602878
1.3L. 1.2L. Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$6.48
MSRP $7.69
Save $1.21
15.7% Off 
Engine Oil Level Indicator Tube
GM
12657775
XTS. 3.6L, 2013-2015. Sedan, 3.0L. CTS. Without vsport. 2014-15 3.6L. 3.0, 3.6L. all. Wagon, 3.0, 3.6L, 3.0L. This GM Genuine Part is...
$84.55
MSRP $133.66
Save $49.11
36.7% Off 
V-Ribbed Serpentine Belt
GM
12639018
XTS. Without power steering pump. Impala. 3.6l. CT6. 3.6l. 3.6L, without awd. Routing:Crk,Tens,Ps,Wp,Alt,Idler,Comp. Water Pump,...
$25.81
MSRP $43.03
Save $17.22
40% Off 
Upper Engine Intake Manifold Sight Shield Grommet
GM
12591716
California, rear. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$4.31
MSRP $5.21
Save $0.90
17.3% 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...
$13.01
MSRP $19.01
Save $6.00
31.6% Off 
Serpentine Belt
GM
12551136
Routing:Crk,Wp,Alt,Ps. Alternator, Water Pump and Power Steering. Exc.Air Cond. 105 Amp Alternator. S-series. 4.3l. Without ac.
$38.02
MSRP $54.33
Save $16.31
30% Off 
Oil Pump Sprocket
GM
12670352
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$27.46
MSRP $40.13
Save $12.67
31.6% 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...
$63.13
MSRP $99.77
Save $36.64
36.7% Off 
Driver Side Valve Rocker Arm Cover
GM
12708191
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
$67.74
MSRP $107.04
Save $39.30
36.7% 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
$50.52
MSRP $77.72
Save $27.20
35% Off 
M8x1.25x35 Multi-Purpose Bolt
GM
11519106
Gas. 3.6L, without awd. To body. Fuel tank & pump, 8x35mm. 2014-2017. 2.5L. 2011-2013. With hybrid. This GM Genuine Part is designed,...
$6.82
MSRP $8.56
Save $1.74
20.3% Off 
Upper Intake Manifold Bracket
GM
12695209
2.7L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$9.00
MSRP $13.16
Save $4.16
31.6% Off 
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...
$142.65
MSRP $228.54
Save $85.89
37.6% Off 
Multi-Purpose Bolt
GM
11519970
1.5L turbo, 6x40mm. 3.6L, 2018-19. 3.0L diesel. Coupe, 6.2L, oil cooler. This GM Genuine Part is designed, engineered, and tested to...
$6.80
MSRP $8.53
Save $1.73
20.3% Off 
M16x2x163mm Rear Suspension Bolt
GM
11570356
Front. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$8.41
MSRP $12.30
Save $3.89
31.6% Off 
Crankshaft Balancer Bolt
GM
11548686
2.7L turbo. 1.3L turbo. 2019. 2.0L. 2020. Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and...
$2.64
MSRP $3.20
Save $0.56
17.5% Off 
Crankshaft Sprocket
GM
12693245
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$50.16
MSRP $77.20
Save $27.04
35% Off 
Cylinder Head Bolt
GM
11547740
Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$5.98
MSRP $7.49
Save $1.51
20.2% Off 
Drive Belt Tensioner Bolt
GM
11549259
2.5L. Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$5.56
MSRP $6.97
Save $1.41
20.2% Off 
Serpentine Belt
GM
12732747
CT5. 2.0l. XT5. 2.0l. 2021-26. Envision. XT4. XT6. 2.0l. Routing:Crk,Tens,Alt,Comp. Alternator and Compressor.
$15.64
MSRP $26.06
Save $10.42
40% Off 
Crankshaft Balancer
GM
12687151
CT6. 4.2L twin-turbo. Connects to the crankshaft of your vehicle's engine to help reduce vibration
$111.89
MSRP $179.23
Save $67.34
37.6% Off 
Engine Crankshaft Oil Deflector
GM
12627386
ATS. CTS. With vsport. Awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$27.07
MSRP $39.58
Save $12.51
31.6% Off 
Cylinder Head
GM
12559362
All models. Left. Eldorado. Seville.
$706.40
MSRP $720.82
Save $14.42
2% Off 
Multi-Purpose Bolt
GM
11611692
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$45.82
MSRP $80.38
Save $34.56
43% Off 
6.0L 8-Cylinder Engine Assembly
GM
12729512
Silverado, sierra. Eng. code lc8. Express, savana. 6.0l. With cng. All. Commercial cutaway.
$6,912.99
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