Engines & Components
Engine Rocker Arm
GM
12577695
Impala, Monte Carlo. Terraza, Uplander. 3.9l. Lucerne. G6. 3.5l. Malibu, Malibu Maxx. 3.9l. G6. 3.9l. Aura. Vue. Montana SV6. 3.9l. This...
$27.71
MSRP $41.53
Save $13.82
33.3% Off 
Idler Pulley
GM
12685910
With supercharger. Serpentine belt. Grooved. Escalade. 6.2l.
$57.27
MSRP $97.90
Save $40.63
41.5% Off 
Gasoline Engine
GM
12681860
CTS. This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools...
$7,236.56
MSRP $7,243.80
Save $7.24
0.1% Off 
Automatic Transmission Mount
GM
15113135
Sierra, silverado. 6.6L diesel. 8.1L. Secures transmission
Absorbs drivetrain vibrations, helping create a comfortable ride
Designed to...
$117.99
MSRP $176.94
Save $58.95
33.3% Off 
Engine Oil Level Indicator Tube
GM
12604222
4.8, 5.3 & 6.0L, lower. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors...
$63.51
MSRP $95.22
Save $31.71
33.3% Off 
Center Bracket
GM
12683615
1.3L turbo, front section, fwd, type 1. 1.3L turbo, front section, fwd, rear.
$28.16
MSRP $40.12
Save $11.96
29.8% Off 
Dipstick
GM
12667091
CTS. Without vsport. Coupe, 3.6L, 2016-19, with awd.
$10.28
MSRP $15.42
Save $5.14
33.3% Off 
Steering Gear Bolt
GM
11612107
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.28
MSRP $7.91
Save $2.63
33.2% Off 
LS7 Beehive-Style Valve Springs
GM
12621428
Corvette. 7.0l. Camaro. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$31.70
MSRP $47.51
Save $15.81
33.3% Off 
Oil Filler Tube Seal
GM
12701726
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$1.19
MSRP $1.80
Save $0.61
33.9% Off 
Impact Bar Bolt
GM
11571100
2024-26. Without v series. Rs. Lt. 2026. With SS. 2023. With platinum.
$5.21
V-Ribbed Serpentine Belt
GM
12638664
CTS. All. Sedan, 3.0L, 3.6L, 2008-09. Wagon, 3.0, 3.6L. Allows for the operation of various pulleys, and drive belt accessories, with...
$40.68
MSRP $69.54
Save $28.86
41.5% Off 
Timing Chain Guide
GM
12672356
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$4.91
MSRP $7.38
Save $2.47
33.5% Off 
Engine Oil Pan
GM
12643691
2.5L, 2wd. Canyon, Colorado. Rwd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$158.77
MSRP $238.07
Save $79.30
33.3% Off 
Crankshaft Balancer
GM
10243271
Express, savana. 5.7l. 1/2, 3/4 & 1 ton, 1996 new style, 5.7L, 8 cylinder. This GM Genuine Part is designed, engineered, and tested to...
$106.89
MSRP $160.28
Save $53.39
33.3% Off 
Engine Oil Filler Tube Bracket
GM
12659494
2017-21 3.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$18.47
MSRP $27.71
Save $9.24
33.3% Off 
Valve Stem Bridge Pad
GM
12638257
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.29
MSRP $7.94
Save $2.65
33.4% Off 
Front Bumper Impact Bar Bolt
GM
11603446
Without sport touring package, bumper support. L, LS, lt, bumper support. Active, bumper support. Rs, bumper support. Helps secure and...
$5.42
MSRP $7.69
Save $2.27
29.5% Off 
Shock Absorber Bolt
GM
11610587
Fwd. Awd. With ev. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$7.20
MSRP $12.30
Save $5.10
41.5% Off 
Rocker Arm Cover
GM
12637686
CTS-v. Right. With supercharged. Corvette. Camaro. With supercharger. Left. Wagon, 6.2L, engine components. This GM Genuine Part is...
$207.96
MSRP $311.83
Save $103.87
33.3% Off 
Engine Balance Shaft Bearing
GM
12581395
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$14.65
MSRP $21.94
Save $7.29
33.2% Off 
Engine Oil Pump Chain
GM
12636528
Equinox, Terrain. Malibu. 1.5l. Cruze. Spark. Encore. Volt. Oil Pump. Optional. This GM Genuine Part is designed, engineered, and tested...
$36.53
MSRP $54.78
Save $18.25
33.3% Off 
Alternator Bracket Stud
GM
11546599
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$2.91
MSRP $4.38
Save $1.47
33.6% Off 
Engine Oil Dipstick Tube O-Ring
GM
12625704
Dipstick Tube. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.19
MSRP $9.29
Save $3.10
33.4% Off 
Engine Cooling Fan Pulley with Bearing
GM
12671554
6.6L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$234.53
MSRP $400.90
Save $166.37
41.5% Off 
Crankshaft Gear
GM
12698344
Traverse. Balance shaft chain. Acadia.
$33.02
MSRP $49.51
Save $16.49
33.3% Off 
LS9 Intake Valve
GM
12605524
Corvette. 6.2l. With supercharger. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$132.07
MSRP $198.04
Save $65.97
33.3% Off 
Engine Cover in Silver
GM
12741143
6.2L without supercharger.
$141.34
MSRP $211.93
Save $70.59
33.3% Off 
Engine Balance Shaft Chain Tensioner
GM
12696318
Traverse. Acadia.
$37.85
MSRP $56.75
Save $18.90
33.3% Off 
Rear Wheel Half-Shaft Flange
GM
19178956
Without awd. STS-v. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$79.28
MSRP $118.88
Save $39.60
33.3% Off 
M9x1x53 Connecting Rod Bolt
GM
11547385
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$10.55
MSRP $15.81
Save $5.26
33.3% Off 
Multi-Purpose Bolt
GM
11518294
With awd. 2wd, 3/4 ton. , 4wd, 3/4 ton. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$5.79
MSRP $8.69
Save $2.90
33.4% Off 
Engine Camshaft
GM
12591840
Impala, Monte Carlo. 3.5l. G6. 3.5l. Malibu. Aura. Vue.
$213.50
MSRP $320.15
Save $106.65
33.3% Off 
Engine Oil Pan
GM
12666372
2015-16, 2wd. ATS. 3.6L, 2015, without awd. Incl.Drain Plug,Drain Plug Gasket and Oil Pump Pickup Tube. Rwd. This GM Genuine Part is...
$232.70
MSRP $348.80
Save $116.10
33.3% Off 
Engine Cylinder Head Stud
GM
10031214
Stud. 11 x 1.25 x 1.4/10 x 1.5 x 18mm. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$7.41
MSRP $11.11
Save $3.70
33.3% Off 
Engine Oil Pan
GM
12654316
Incl.Upper and Lower Pans. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$159.90
MSRP $239.77
Save $79.87
33.3% Off 
Connecting Rod Bolt
GM
11548432
Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$4.80
MSRP $7.20
Save $2.40
33.3% Off 
Engine Camshaft
GM
12574519
CTS-v. All models. SSR. GTO. Corvette. 6.0l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$308.68
MSRP $462.69
Save $154.01
33.3% Off 
Timing Cover
GM
12691696
2018-25. Express 3500. Savana 3500. Express 2500. Savana 2500. Silverado, sierra. 4.3L.
$64.09
MSRP $96.10
Save $32.01
33.3% Off 
Camshaft Phaser
GM
12621505
Helps ensure optimal camshaft positioning
Works alongside your vehicle's VVT solenoid to help maximize drive quality and fuel economy
$149.27
MSRP $223.84
Save $74.57
33.3% Off 
Valve Seals
GM
12564852
Express, savana. S-series. Exhaust. Astro, Safari. Silverado, sierra. All models. 5.7l.
$10.48
MSRP $15.72
Save $5.24
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