Engines & Components
availability
Engine Crankshaft Main Bearing Cap Bolt
GM
11546565
Threads Into Side of Main Bearing Cap. 8 x 1.25 x 25mm.
$4.50
MSRP $7.53
Save $3.03
40.2% Off 
Cylinder Head
GM
12653140
Express, savana. Helps ensure camshaft phasers are optimally positioned
$44.26
MSRP $73.96
Save $29.70
40.2% Off 
Engine Mount
GM
15854939
Tahoe, Yukon, Escalade. 5.3l, 6.2l. 4wd. 1/2 ton, 6.2L. Silverado, sierra. 6.2l. 4wd. Silverado, sierra. 5.3l. Without flex fuel. 2wd....
$119.84
MSRP $204.12
Save $84.28
41.3% Off 
Oil Pan Reinforcement
GM
12553058
5.0L, 8 cylinder. 5.7L, 1993-97. Without zr1, 1992-96. Without zr1, 1984-91. 1/2, 3/4 & 1 ton, 1996 new style, 5.7L, 8 cylinder.
$11.68
MSRP $19.51
Save $7.83
40.1% Off 
Tensioner
GM
12581203
Express, savana. 8.1l. Gas engine, 8.1L. All models. 8.1l.
$68.50
MSRP $114.46
Save $45.96
40.2% Off 
Power Steering Pump Pulley
GM
12625446
3.0L. Hydraulic steering, 3.6L twin-turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
$32.92
MSRP $55.00
Save $22.08
40.1% Off 
Crankshaft Balancer
GM
12621646
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$86.67
MSRP $144.74
Save $58.07
40.1% Off 
Exhaust Camshaft
GM
12681330
Spark. Exhaust. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$86.78
MSRP $144.98
Save $58.20
40.1% Off 
Engine Oil Filler Cap
GM
25192207
Helps seal and keep oil from leaking out of your vehicle's engine oil filler opening
This GM Genuine part is designed, engineered and...
$8.24
MSRP $15.67
Save $7.43
47.4% Off 
Engine Valve Cover Camshaft Bore Plug
GM
11570754
Location-Cylinder Head. 11.2mm. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$5.61
MSRP $9.37
Save $3.76
40.1% Off 
Upper Insulator
GM
12705389
With dry sump system, without zr1.
$37.52
MSRP $62.68
Save $25.16
40.1% Off 
Timing Chain
GM
12700438
Synchronizes the rotation of the crankshaft and the camshaft(s) to help ensure that the engine's valves open and close at the proper...
$344.44
MSRP $586.69
Save $242.25
41.3% Off 
Fan and Water Pump Pulley
GM
19418445
Manufactured to GM OE specification for fit, form, and function
$127.97
MSRP $248.49
Save $120.52
48.5% Off 
M6x1x25 Multi-Purpose Bolt
GM
11516424
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$7.93
MSRP $13.24
Save $5.31
40.1% Off 
Crankshaft Balancer Bolt
GM
11548720
Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$4.64
MSRP $7.75
Save $3.11
40.1% 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
$5.55
MSRP $9.29
Save $3.74
40.3% Off 
Valve Cover
GM
12714147
3.6L. XT5. Left. Blazer. CT5. XT6. Camaro. 3.0L twin-turbo.
$183.81
MSRP $313.10
Save $129.29
41.3% Off 
Exhaust Valve
GM
12733470
Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD.
$24.12
MSRP $40.29
Save $16.17
40.1% Off 
Serpentine Tensioner
GM
12738403
Drive belt. CTS. 6.2l. Serpentine. CT5. 6.2l.
$66.55
MSRP $111.16
Save $44.61
40.1% Off 
Valve Spring Retainers
GM
10241744
All models. Express, savana. S-series. Astro, Safari. Silverado, sierra. 4.3l.
$3.96
MSRP $6.61
Save $2.65
40.1% Off 
Passenger Side Engine Balance Shaft
GM
90537566
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts...
$79.12
MSRP $132.18
Save $53.06
40.1% Off 
Drive Shaft Flange
GM
84389647
4wd. 2wd, one piece, regular cab. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$52.32
MSRP $87.43
Save $35.11
40.2% Off 
Engine Control Module Bracket
GM
84461892
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$21.46
MSRP $40.88
Save $19.42
47.5% Off 
Connecting Rod Bearing
GM
12625481
Express, savana. Canyon, Colorado. Color-Yellow. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$23.78
MSRP $39.76
Save $15.98
40.2% Off 
Power Brake Booster Pump Assembly
GM
20914523
Impala. Malibu. XTS. With turbocharger. At frame. Regal. LaCrosse. 2.4l. Vacuum pump. 3.6L. This GM Genuine Part is designed,...
$163.12
MSRP $316.73
Save $153.61
48.5% Off 
M10x1.5x40 Multi-Purpose Bolt
GM
11546404
2.8L turbo diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$4.31
MSRP $7.20
Save $2.89
40.1% Off 
Timing Chain Guide
GM
55496987
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$3.99
MSRP $6.68
Save $2.69
40.3% Off 
Passenger Side Engine Mount
GM
84675415
Corvette. Right. Lined with rubber to help reduce engine vibration
Designed to function with all surrounding components to help ensure...
$83.04
MSRP $138.72
Save $55.68
40.1% Off 
Piston Ring Kit with Compression Rings, Oil Ring Rail Spacer, and Oil Ring Rails
GM
12693554
Silverado, sierra. CT4. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$12.12
MSRP $20.26
Save $8.14
40.2% Off 
Timing Cover Gasket
GM
12686210
CT6. Left. 4.2L twin-turbo, lower. Provides a tight seal to help keep foreign material from entering the timing components
$5.81
MSRP $9.70
Save $3.89
40.1% Off 
Engine Exhaust Valve Seat
GM
97212572
Silverado, sierra. Exhaust. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$4.56
MSRP $7.62
Save $3.06
40.2% Off 
Oil Pump
GM
12706714
Awd. Incl.Pickup Tube. Equinox. Labeled 12706714. Terrain.
$111.29
MSRP $189.57
Save $78.28
41.3% Off 
Transmission Mount
GM
84119722
ATS. Coupe, 3.6L, with awd. Sedan, 3.6L, with awd. Secures transmission
Absorbs drivetrain vibrations, helping create a comfortable...
$262.68
MSRP $447.42
Save $184.74
41.3% Off 
Multi-Purpose Bolt
GM
09440071
4.3L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$4.22
MSRP $7.06
Save $2.84
40.2% Off 
Engine Mount
GM
84663494
3.0L twin-turbo, rwd. CT4. Awd. Right. CT5. Lined with rubber to help reduce engine vibration
Designed to function with all surrounding...
$64.43
MSRP $107.64
Save $43.21
40.1% Off 
Camshaft Intake Sprocket
GM
25191778
Spark. Intake. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$102.02
MSRP $170.45
Save $68.43
40.1% Off 
Multi-Purpose Stud
GM
11610796
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$3.13
MSRP $5.24
Save $2.11
40.3% Off 
Intake Manifold Insulator
GM
84262961
2017-19. 6.6L diesel, engine compartment. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
$9.17
MSRP $15.33
Save $6.16
40.2% Off 
Oil Pick-Up
GM
24573826
Cavalier, Sunfire. Malibu, Alero, Grand Am. 2.4l. All models.
$2.46
MSRP $4.11
Save $1.65
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