Engines & Components
Rear Suspension Cradle Bolt
GM
11547531
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$4.94
MSRP $7.22
Save $2.28
31.6% Off 
Upper Engine Intake Manifold Sight Shield
GM
12580999
6.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$48.32
MSRP $74.37
Save $26.05
35% Off 
Water Pump Pulley
GM
90531737
1.4L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$49.84
MSRP $87.44
Save $37.60
43% Off 
Suspension Cross-Member Mount Bolt
GM
11603352
Rear wheel drive, m14. High voltage, m14x2.0. Fwd/awd, with police, m14x2.0x177. With v.
$7.24
MSRP $10.05
Save $2.81
28% Off 
Multi-Purpose Threaded Plug
GM
21000867
Location-Engine Block. 13mm. Location-Engine Block. 1/2". This GM Genuine Part is designed, engineered, and tested to rigorous standards...
$6.37
MSRP $9.32
Save $2.95
31.7% Off 
Pulley
GM
24571507
4 cylinder, 62mm. 62mm O.D. 2.3L, driven on pump. 2.3L, 62mm diameter.
$31.44
MSRP $48.38
Save $16.94
35% Off 
Pump
GM
12744611
Express, savana. 8l90 trans. Silverado, sierra. Tahoe. Express 2500. Savana 2500. Express 3500. Savana 3500. Suburban.
$98.22
MSRP $155.21
Save $56.99
36.7% Off 
Passenger Side Engine Mount
GM
13347454
2.4L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$125.18
MSRP $200.55
Save $75.37
37.6% Off 
Front Transmission Mount
GM
23113985
2.5L. Impala. Front. Secures transmission
Absorbs drivetrain vibrations, helping create a comfortable ride
Designed to function with...
$85.86
MSRP $135.71
Save $49.85
36.7% Off 
Valve Cover
GM
12714147
3.6L. XT5. Left. Blazer. CT5. XT6. Camaro. 3.0L twin-turbo.
$195.41
MSRP $313.10
Save $117.69
37.6% Off 
6.6L 8-Cylinder Engine Assembly
GM
97779451
All models. This part requires programming and/or special setup procedures GM Service Information describes the procedures and special...
$19,425.90
MSRP $19,802.14
Save $376.24
1.9% Off 
Passenger Side Engine Mount
GM
23340395
3.6L. 2.0L turbo. Camaro. Right. Lined with rubber to help reduce engine vibration
Designed to function with all surrounding components...
$111.10
MSRP $177.99
Save $66.89
37.6% Off 
Engine Wiring Harness
GM
84203025
3.6L, with chassis control. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$634.41
MSRP $1,021.11
Save $386.70
37.9% Off 
Drive Belt Tensioner
GM
12654271
2018-20. Express, savana. 4.3l. Silverado, Sierra 2500 HD. Gas. Silverado, Sierra 3500 HD. Helps keep drive belt at correct tension to...
$56.35
MSRP $86.73
Save $30.38
35% Off 
M8x1.25x52.9 Multi-Purpose Bolt
GM
11548181
5.3L, with eassist. M8x52.9. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$5.78
MSRP $8.44
Save $2.66
31.5% Off 
M8x1.25 Multi-Purpose Bolt
GM
94500433
Without ev. Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$2.36
MSRP $3.27
Save $0.91
27.8% Off 
Wiring Harness Clip
GM
13105822
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$2.88
MSRP $4.21
Save $1.33
31.6% Off 
Front Automatic Transmission Mount
GM
84159630
3.6L. Regal Sportback. Lower. Front. Secures transmission
Helps absorb drivetrain vibrations, helping to create a comfortable ride...
$93.12
MSRP $147.18
Save $54.06
36.7% Off 
Engine Hydraulic Valve Adjuster/Valve Lifter
GM
19317185
Exhaust. 3.38mm. Adjusts the valves on your vehicle's engine for proper performance
$18.54
MSRP $27.11
Save $8.57
31.6% Off 
Piston
GM
12631195
Equinox, Terrain. Right. CTS. SRX. LaCrosse. Captiva Sport.
$42.60
MSRP $65.55
Save $22.95
35% Off 
Driver Side Engine Intake Manifold Cover
GM
12651178
6.2L without supercharger. Helps prevent dirt and/or debris from entering the intake manifold
Validated to perform with critical engine...
$89.34
MSRP $141.21
Save $51.87
36.7% Off 
Crankshaft Lower Bearing
GM
12663477
Silverado, sierra. CT4. Lower. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$3.52
MSRP $5.14
Save $1.62
31.5% Off 
Driver Side Engine Mount Bracket
GM
23394697
2016-19, with awd. 3.6L, with awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$98.28
MSRP $155.33
Save $57.05
36.7% Off 
Front Passenger Side Shock Absorber Bracket
GM
19317059
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$63.67
MSRP $114.72
Save $51.05
44.5% Off 
Passenger Side Engine Exhaust Camshaft
GM
12632274
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
$84.47
MSRP $133.52
Save $49.05
36.7% Off 
Crankshaft Bearing Cap Bolt
GM
11548699
Threads Into Bottom of Bearing Cap. Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to...
$67.22
MSRP $106.25
Save $39.03
36.7% Off 
Crankshaft Sprocket
GM
12647897
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$42.64
MSRP $65.61
Save $22.97
35% Off 
Camshaft Sprocket
GM
55562222
Encore. Sonic. Intake. Cruze, Cruze Limited. Trax. Volt. ELR. This GM Genuine Part is designed, engineered, and tested to rigorous...
$154.22
MSRP $247.09
Save $92.87
37.6% Off 
Upper Control Arm Outer Bolt
GM
11561303
With air suspension.
$10.03
MSRP $14.66
Save $4.63
31.6% Off 
Driver Side Engine Mount
GM
23273999
ATS. Without awd. Left. Sedan, 2.5L. Rwd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
$76.71
MSRP $121.26
Save $44.55
36.7% Off 
Driver Side Camshaft Housing Cover Insulator
GM
12659897
3.0L twin-turbo. 3.6L, 2016-2018. 2017-21 3.6L. 2016-19 3.6L. This GM Genuine Part is designed, engineered, and tested to rigorous...
$33.70
MSRP $51.85
Save $18.15
35% Off 
Engine Harmonic Balancer
GM
12655393
CT6. With hybrid. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$97.74
MSRP $154.47
Save $56.73
36.7% Off 
Multi-Purpose Retainer
GM
11561732
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$7.36
MSRP $10.75
Save $3.39
31.5% Off 
Oil Pick-Up
GM
12558251
All models. 5.7l. Incl.Engine Oil Pump Screen.
$50.58
MSRP $77.83
Save $27.25
35% Off 
Harness Clip
GM
84726241
2021-24, without super cruise. 2022-26, redesign, without super cruise. 2024-26, without leather, without wrapped. 2020-23, with...
$9.83
MSRP $14.37
Save $4.54
31.6% Off 
Engine Coolant Thermostat Housing Bolt
GM
11589001
6.6L diesel. Threads Into Side of Bearing Cap. 8 x 1.25 x 25mm. Fastens vehicle's components together
This GM Genuine Part is designed,...
$7.19
MSRP $10.51
Save $3.32
31.6% Off 
Variable Valve Timing (VVT) Solenoid
GM
12615873
Incl.Oil Control Valve. Coated to help protect against premature corrosion
$127.61
MSRP $204.46
Save $76.85
37.6% Off 
Crankshaft Balancer
GM
25199420
Encore. 5 groove pulley. Sonic. 5 groove. Trax. 5 groove (2nd desn.). Without high output, with 5 groove pulley. Without 6 groove...
$109.55
MSRP $175.50
Save $65.95
37.6% Off 
Timing Chain Housing Gasket
GM
55577121
Small. Corvette. O-ring seal. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$3.48
MSRP $5.09
Save $1.61
31.6% Off 
Engine Connecting Rod
GM
12666639
Volt. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$57.42
MSRP $90.75
Save $33.33
36.7% Off 
Manual Transmission Mount
GM
42456789
Spark. Manual trans. Left. Secures transmission
Helps absorb drivetrain vibrations, helping to create a comfortable ride
Designed to...
$61.48
MSRP $97.18
Save $35.70
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