Engines & Components
availability
Engine Hydraulic Valve Adjuster/Valve Lifter
GM
19317187
Exhaust. 3.42mm. Adjusts the valves on your vehicle's engine for proper performance
$17.75
MSRP $26.39
Save $8.64
32.7% Off 
Rear Wheel Half-Shaft Flange
GM
22772323
ATS. Without sport suspension. CTS. Without limited slip. 2.0L & 3.6L. Sedan, without v, auto trans, fe2 suspension. Without v-series....
$210.90
MSRP $315.73
Save $104.83
33.2% Off 
Engine Hydraulic Valve Adjuster/Valve Lifter
GM
19317183
Exhaust. 3.34mm. Adjusts the valves on your vehicle's engine for proper performance
$17.75
MSRP $26.39
Save $8.64
32.7% Off 
Engine Mount Heat Shield
GM
23303081
2.5L, all. 2.0L turbo. 2.5L, canada built. 3.6L, plant code osh. 2.4L. 3.6L twin-turbo. This GM Genuine Part is designed, engineered,...
$42.46
MSRP $64.21
Save $21.75
33.9% Off 
Valve Spring
GM
55488231
XT4. CT4. CT5. CT6. XT5. Acadia. Blazer. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$3.47
MSRP $5.15
Save $1.68
32.6% Off 
Intake Valve
GM
55498480
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$8.51
MSRP $12.65
Save $4.14
32.7% Off 
Crankshaft Upper Bearing
GM
55487316
XT4. Upper. Marked-Z. Size-3. CT4. XT5. Id 311 z. Acadia. Blazer. This GM Genuine Part is designed, engineered, and tested to rigorous...
$4.25
MSRP $6.32
Save $2.07
32.8% Off 
Crankshaft Upper Bearing
GM
55490521
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$3.78
MSRP $5.62
Save $1.84
32.7% Off 
Main Bearings
GM
55497814
Encore GX. Lower. Trailblazer. Journals 1-3. Trax. Envista.
$6.30
MSRP $9.35
Save $3.05
32.6% Off 
Engine Oil Dipstick
GM
55487697
2.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
$9.62
MSRP $14.29
Save $4.67
32.7% Off 
Timing Chain Guide
GM
55496987
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$4.61
MSRP $6.87
Save $2.26
32.9% Off 
Crankshaft Thrust Bearing
GM
55490482
Silverado, sierra. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$3.20
MSRP $4.77
Save $1.57
32.9% Off 
Engine Connecting Rod Bearing Set
GM
55488264
Cascada. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$23.68
MSRP $35.81
Save $12.13
33.9% Off 
Engine Oil Pump Suction Pipe
GM
55569217
Incl.Engine Oil Pump Screen. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$60.32
MSRP $92.04
Save $31.72
34.5% Off 
Valve Cover
GM
12742275
Corvette. Right. 5.5L without turbo.
$320.19
MSRP $492.75
Save $172.56
35% Off 
Upper Engine Intake Manifold Sight Shield Grommet
GM
12600319
Coupe, 2.0L turbo. 2016-18. Sedan, 2.5L. 2.4L. Engine cover,grommet. This GM Genuine Part is designed, engineered, and tested to...
$5.31
MSRP $7.89
Save $2.58
32.7% Off 
Pump
GM
12741330
XT4. CT4. CT5. XT5. Blazer. Acadia. XT6. CT6. Without hybrid.
$105.59
MSRP $161.05
Save $55.46
34.4% Off 
Passenger Side Engine Mount Bracket
GM
13248477
1.4L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$51.88
MSRP $78.45
Save $26.57
33.9% Off 
Bearings
GM
12604130
Canyon, Colorado. Hummer H3. Center. Left.
$7.87
MSRP $11.71
Save $3.84
32.8% Off 
Engine Piston Ring Kit
GM
12608615
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$11.72
MSRP $17.43
Save $5.71
32.8% Off 
Engine Water Pump Pulley
GM
12652047
3.0L twin-turbo. Acadia. CTS. Without vsport. LaCrosse. 3.6L, 2016-2018. Coupe, 3.6L, 2016-19. This GM Genuine Part is designed,...
$30.69
MSRP $52.93
Save $22.24
42% Off 
Fan and Water Pump Pulley
GM
19418445
Manufactured to GM OE specification for fit, form, and function
$151.69
MSRP $266.13
Save $114.44
43% Off 
Valve Cover
GM
12725771
6.6L diesel, upper components. Silverado, Sierra 2500 HD. Right. Silverado, Sierra 3500 HD.
$75.23
MSRP $114.77
Save $39.54
34.5% 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,...
$7.27
MSRP $10.81
Save $3.54
32.7% Off 
Engine Oil Pump
GM
12740051
Silverado, sierra. Colorado. CT4. Canyon.
$114.71
MSRP $176.50
Save $61.79
35% Off 
Nut
GM
12625483
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$2.82
MSRP $4.20
Save $1.38
32.9% Off 
Lower Engine Oil Pan
GM
12643620
3.6L twin-turbo. XTS. With turbocharger. Lower. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$61.54
MSRP $93.88
Save $32.34
34.4% Off 
Rear Passenger Side Shock Absorber Upper Bracket
GM
22838940
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$26.30
MSRP $45.34
Save $19.04
42% Off 
Engine Mount
GM
22179268
Auto trans. 5.7L, 1998-02. 8 cylinder, 1998-02, all. 8 cylinder, 1998-02, manual trans. This GM Genuine Part is designed, engineered,...
$86.28
MSRP $131.64
Save $45.36
34.5% Off 
Front Transmission Mount
GM
13374322
2.0L. Envision. Front. Secures transmission
Helps absorb drivetrain vibrations, helping to create a comfortable ride
Designed to...
$52.50
MSRP $79.40
Save $26.90
33.9% Off 
Engine Timing Chain Guide
GM
12645392
Spark. Upper. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$42.39
MSRP $64.10
Save $21.71
33.9% Off 
Passenger Side Engine Intake Camshaft
GM
12638413
Intake. 2nd Design. Thrust Ring Behind Front Cam Cap. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
$101.75
MSRP $155.22
Save $53.47
34.4% Off 
Engine Vacuum Reservoir Bracket
GM
12654570
3.6L twin-turbo, wastegate system.
$49.85
MSRP $75.40
Save $25.55
33.9% Off 
Balancer Shaft Bearing
GM
12665019
Silverado, sierra. CT4. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$3.19
MSRP $4.73
Save $1.54
32.6% Off 
Multi-Purpose Threaded Plug
GM
14066310
Location-Engine Block. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$1.92
MSRP $2.89
Save $0.97
33.6% Off 
Multi-Purpose Seal
GM
10214034
All models. S-series. Express, savana. Intake. Astro, Safari. Individual. 3.4l. 4.3l. This GM Genuine Part is designed, engineered, and...
$1.92
MSRP $2.86
Save $0.94
32.9% Off 
Transmission Mount Strut
GM
84235386
XT4. Fwd. Lower. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$93.93
MSRP $143.25
Save $49.32
34.4% Off 
Instrument Panel Cluster Trim Plate
GM
84230247
Upper components, without head-up display. Helps conceal gaps, fasteners, brackets, or wire harnesses in the vehicle's dash board or...
$50.60
MSRP $72.41
Save $21.81
30.1% 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...
$99.18
MSRP $151.30
Save $52.12
34.4% Off 
Auxiliary Heater Wiring Harness
GM
84363639
Electrical components, auxiliary heater, from 02/16/18. Electrical components, block heater, from 2/16/2018. Electrical components,...
$185.03
MSRP $324.62
Save $139.59
43% Off 
Engine Control Module Bracket
GM
84184258
2.8L turbo diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors...
$14.56
MSRP $24.68
Save $10.12
41% Off 
F (S)Mount
GM
84474529
2017-19, 2wd. Silverado, sierra. 2wd.
$62.96
MSRP $96.02
Save $33.06
34.4% Off 
Engine Control Module Bracket
GM
84294002
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment...
$29.82
MSRP $45.09
Save $15.27
33.9% Off 
Passenger Side Engine Mount
GM
84468649
2019. CT6. Without hybrid. Right. Lined with rubber to help reduce engine vibration
Designed to function with all surrounding components...
$78.65
MSRP $119.98
Save $41.33
34.4% Off 
Driver Side Transmission Mount
GM
84499835
2.5L, without awd. Acadia. Fwd. Center. Secures transmission
Helps absorb drivetrain vibrations, helping to create a comfortable ride...
$59.96
MSRP $91.48
Save $31.52
34.5% 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...
$58.91
MSRP $89.89
Save $30.98
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