Engines & Components
availability
Engine Valve Spring Kit
GM
19257200
All models. Impala, Monte Carlo. Bonneville, LeSabre. Park Avenue. 3.8l. Grand Prix. LaCrosse. Lucerne. Riviera. With supercharger. This...
$10.14
MSRP $14.82
Save $4.68
31.6% Off 
Engine Oil Dipstick
GM
24585519
2.8L. Express, savana. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$46.44
MSRP $71.47
Save $25.03
35% Off 
Automatic Transmission Mount
GM
22996707
3.6L twin-turbo. CTS. 2014-15, without awd. With vsport. Without bracket. Secures transmission
Helps absorb drivetrain vibrations,...
$149.34
MSRP $239.26
Save $89.92
37.6% Off 
Driver Side Engine Mount Heat Shield
GM
84038679
2017-21 3.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$27.17
MSRP $41.80
Save $14.63
35% Off 
Engine Front Cover with Crankshaft Front Oil Seal
GM
12690012
Envision. Impala. 2.0L turbo. Malibu. 2.0l. 2.5L, 4wd. 2.5L, 2wd. This GM Genuine Part is designed, engineered, and tested to rigorous...
$127.30
MSRP $203.97
Save $76.67
37.6% Off 
Oil Pan
GM
25202730
Incl.Upper and Lower Pans. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$105.94
MSRP $167.40
Save $61.46
36.7% Off 
Valve Spring
GM
55498414
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$3.08
MSRP $4.53
Save $1.45
32% Off 
Piston Rings
GM
12720003
XT4. CT4. CT5. XT5. Envision. Blazer. Acadia. CT6.
$32.54
MSRP $50.06
Save $17.52
35% Off 
Engine Cooling Fan Motor Cover
GM
12647745
6.6L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$2.92
MSRP $4.86
Save $1.94
39.9% Off 
Engine Crankshaft Bearing Set
GM
19317143
City Express. Grade 2. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$7.66
MSRP $11.19
Save $3.53
31.5% Off 
Multi-Purpose Nut
GM
10042521
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.90
MSRP $10.10
Save $3.20
31.7% Off 
Intake Air Duct Insulator
GM
84358112
6.6L diesel, on hood. Helps align and secure air duct components
This GM Genuine Part is designed, engineered, and tested to rigorous...
$13.58
MSRP $19.87
Save $6.29
31.7% Off 
Engine Valve Lifter
GM
24438146
Stamped #12. 3.110-3.130mm. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.42
MSRP $7.91
Save $2.49
31.5% Off 
Crankshaft Balancer Absorber
GM
55512745
1.2L turbo. Connects to the crankshaft of your vehicle's engine to help reduce vibration
$44.06
MSRP $67.80
Save $23.74
35% Off 
Transmission Mount Strut
GM
95367310
Auto trans. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$46.46
MSRP $71.49
Save $25.03
35% Off 
Passenger Side Engine Mount Heat Shield
GM
84038680
2017-21. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$25.07
MSRP $38.60
Save $13.53
35.1% Off 
Alternator Bolt
GM
94502241
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$1.50
MSRP $2.20
Save $0.70
31.8% Off 
M6x1x20 Multi-Purpose Bolt
GM
11561020
4.2L, short wheelbase. With cladding. 4.2L, long wheelbase. 5.3 & 6.0L, 2006-09. 2003-05. 4.0L. 3.5L. This GM Genuine Part is designed,...
$4.02
MSRP $5.90
Save $1.88
31.9% Off 
Driver Side Engine Mount Bracket
GM
84144608
2016-18, without hybrid. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
$79.93
MSRP $126.35
Save $46.42
36.7% Off 
Air Cleaner Housing Insulator
GM
23184138
2018-20. 2.0L turbo. 3.6L, #2. 3.0L twin-turbo. 2016-18. 6.2L without supercharger. 2.7L turbo. 1.8L, type 1. 2019. 2.5L. rear. Designed...
$6.84
MSRP $9.46
Save $2.62
27.7% Off 
Lower Bracket
GM
12684193
1.3L turbo, front section, awd, front.
$7.81
MSRP $10.85
Save $3.04
28% Off 
Crankshaft Upper Bearing
GM
55487322
XT4. Upper. Marked-Z. Size-3. CT4. XT5. Id 313 z. Acadia. Blazer. This GM Genuine Part is designed, engineered, and tested to rigorous...
$3.79
MSRP $5.54
Save $1.75
31.6% Off 
Crankshaft Bearing Cap Bolt
GM
94502102
Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$5.18
MSRP $7.57
Save $2.39
31.6% Off 
Multi-Purpose Bolt
GM
10166832
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$13.44
MSRP $19.63
Save $6.19
31.5% Off 
Engine Timing Chain Guide
GM
12701146
Trailblazer. Upper. Encore GX.
$22.97
MSRP $33.58
Save $10.61
31.6% Off 
Passenger Side Engine Mount Bracket
GM
23390692
3.0L twin-turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
$229.91
MSRP $368.35
Save $138.44
37.6% Off 
Transmission Mount Strut Bracket
GM
13389379
1.6L, auto trans. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$70.42
MSRP $111.28
Save $40.86
36.7% Off 
Engine Rocker Arm
GM
98004537
Express, savana. Sierra, silverado. All models. Exhaust. This GM Genuine Part is designed, engineered, and tested to rigorous standards...
$110.10
MSRP $174.02
Save $63.92
36.7% Off 
Multi-Purpose Nut
GM
11546438
2017-19. 1.4L, center and rear section, sedan. 1.6L, center and rear section. This GM Genuine Part is designed, engineered, and tested...
$7.54
MSRP $9.95
Save $2.41
24.2% Off 
Upper Engine Intake Manifold Bracket
GM
12648889
3.6L twin-turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$24.61
MSRP $37.89
Save $13.28
35% Off 
Engine Mount Bracket
GM
84146180
3.0L twin-turbo, awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$94.55
MSRP $149.43
Save $54.88
36.7% Off 
Valve Spring Cap
GM
14003974
G10-30 vans. 5.0l, 5.7l. All models. G10-30 vans. 6.2l, diesel. Astro, Safari. Express, savana. S-series. Intake. With 262. Caballero,...
$3.61
MSRP $5.29
Save $1.68
31.8% 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 
Driver Side Engine Mount
GM
84468648
2019. CT6. Without hybrid. Left. Lined with rubber to help reduce engine vibration
Designed to function with all surrounding components...
$91.02
MSRP $143.82
Save $52.80
36.7% Off 
Engine Timing Chain Tensioner Shoe
GM
12645390
Spark. Lower. Intake side. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$33.08
MSRP $50.91
Save $17.83
35% Off 
Camshaft Gear
GM
12721405
Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD.
$172.87
MSRP $276.98
Save $104.11
37.6% Off 
Front Engine Cover
GM
19181094
Convertible. Vue. 3.5L. 3.9L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$85.08
MSRP $134.47
Save $49.39
36.7% Off 
Passenger Side Engine Cylinder Head
GM
12581870
STS-v. Right. XLR. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$368.53
MSRP $593.15
Save $224.62
37.9% Off 
Engine Piston
GM
24405808
87.505-87.514mm Bore. Incl.Piston Pin and Piston Ring Set.
$87.73
MSRP $138.67
Save $50.94
36.7% Off 
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