Engines & Components
availability
Engine Intake Manifold Cover
GM
12654141
3.6L. Engine cover. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$101.58
MSRP $160.54
Save $58.96
36.7% Off 
Engine Connecting Rod
GM
12641607
XTS. With turbocharger. CTS. With vsport. Incl.Piston Pin Bushing. This GM Genuine Part is designed, engineered, and tested to rigorous...
$56.48
MSRP $86.94
Save $30.46
35% Off 
Engine Block Oil Gallery Plug
GM
03701638
Location-Engine Block. 1/2". This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$2.74
MSRP $4.01
Save $1.27
31.7% 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,...
$30.16
MSRP $52.93
Save $22.77
43% Off 
Fan and Water Pump Pulley
GM
19418445
Manufactured to GM OE specification for fit, form, and function
$145.70
MSRP $266.13
Save $120.43
45.3% 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
$25.84
MSRP $45.34
Save $19.50
43% Off 
Engine Oil Filler Tube
GM
12674268
3.0L twin-turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$14.82
MSRP $21.67
Save $6.85
31.6% Off 
Fuel Pipe Shield
GM
12673614
3.0L twin-turbo, rear. Coupe, 3.6L, 2016-19, outer. Sedan, 3.6L, 2016-2018, outer. This GM Genuine Part is designed, engineered, and...
$28.63
MSRP $50.22
Save $21.59
43% Off 
Engine Cooling Fan Shroud Bracket
GM
12674359
2.8L. Helps align and secure your vehicle's engine cooling fan shroud
This GM Genuine Part is designed, engineered, and tested to...
$7.73
MSRP $10.69
Save $2.96
27.7% Off 
Engine Oil Level Indicator Tube
GM
12672634
3.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment...
$27.33
MSRP $42.04
Save $14.71
35% Off 
Connecting Rod
GM
12675746
Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
$64.02
MSRP $101.17
Save $37.15
36.7% Off 
M8x1.25x20 Multi-Purpose Bolt
GM
11515358
3.8L, rear. 3.6L, with police model. Single Exhaust. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
$4.56
MSRP $6.67
Save $2.11
31.6% Off 
Passenger Side Rocker Arm Cover
GM
12677067
All. Right. 2017-19. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$125.28
MSRP $200.71
Save $75.43
37.6% 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
$9.31
MSRP $13.61
Save $4.30
31.6% Off 
Timing Cover Gasket
GM
12686212
CT6. 4.2L twin-turbo, upper. Provides a tight seal to help keep foreign material from entering the timing components
$7.14
MSRP $10.44
Save $3.30
31.6% Off 
Drive Belt Tensioner
GM
12684847
Sierra, silverado. 5.3L, with eassist, hydraulic. Helps keep drive belt at correct tension to help maintain proper function
$157.89
MSRP $252.96
Save $95.07
37.6% Off 
Engine Oil Filter Adapter
GM
12687814
3.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$481.54
MSRP $775.06
Save $293.52
37.9% Off 
Engine Crankshaft Main Bearing Cap Bolt
GM
10106460
1/2-13 x 2.78".
$14.71
MSRP $21.51
Save $6.80
31.6% Off 
Engine Oil Pump
GM
12740051
Silverado, sierra. Colorado. CT4. Canyon.
$110.18
MSRP $176.50
Save $66.32
37.6% Off 
Engine Intake Valve
GM
12616697
All models. Standard. 3.4l. Aztek, Rendezvous. Intake. Impala, Monte Carlo. 3.1l. Equinox. Torrent. Eng/code j. This GM Genuine Part is...
$24.33
MSRP $37.44
Save $13.11
35% Off 
Nut
GM
12625483
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$2.87
MSRP $4.20
Save $1.33
31.7% 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
$50.98
MSRP $78.45
Save $27.47
35% Off 
Bearings
GM
12604130
Canyon, Colorado. Hummer H3. Center. Left.
$8.00
MSRP $11.71
Save $3.71
31.7% Off 
Front Engine Cover Insulator
GM
12653146
3.0L twin-turbo. 3.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$11.83
MSRP $17.30
Save $5.47
31.6% Off 
Rear Suspension Strut Bolt
GM
11546531
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.23
MSRP $10.38
Save $4.15
40% Off 
Trans Mount Bolt
GM
11547366
2.7L turbo, 4wd. 6.2L supercharged. 5.3 & 6.2L. 4wd. 3.0L diesel. 4wd.
$5.05
MSRP $7.39
Save $2.34
31.7% 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
$14.23
MSRP $20.82
Save $6.59
31.7% 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
$6.64
MSRP $9.70
Save $3.06
31.5% Off 
Oil Pan
GM
12693973
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$244.17
MSRP $391.13
Save $146.96
37.6% Off 
ZZ4/LT1/LT4 Low-Tension Piston Ring Set
GM
12528817
Astro, Safari. S-series. Tbi. Cadillac. 5.7l. Set. Corvette. Manual trans. This GM Genuine Part is designed, engineered, and tested to...
$67.25
MSRP $106.32
Save $39.07
36.7% 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...
$14.81
MSRP $24.68
Save $9.87
40% Off 
F (S)Mount
GM
84474529
2017-19, 2wd. Silverado, sierra. 2wd.
$60.77
MSRP $96.02
Save $35.25
36.7% 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...
$29.31
MSRP $45.09
Save $15.78
35% 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...
$75.91
MSRP $119.98
Save $44.07
36.7% 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...
$57.88
MSRP $91.48
Save $33.60
36.7% 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...
$56.87
MSRP $89.89
Save $33.02
36.7% Off 
Engine Control Module Bracket
GM
84300054
2.8L, labeled: 84300054. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors...
$19.44
MSRP $32.40
Save $12.96
40% Off 
Intake Valve
GM
55498480
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$8.65
MSRP $12.65
Save $4.00
31.6% Off 
Wire Harness
GM
42727805
Instrument panel, with bose audio.
$1,208.85
MSRP $1,584.82
Save $375.97
23.7% Off 
Timing Chain Guide
GM
55496987
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$4.69
MSRP $6.87
Save $2.18
31.7% Off 
Engine Valve Spring Retainer
GM
55587813
Cascada. Malibu. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.33
MSRP $7.80
Save $2.47
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