Engines & Components
Rocker Arm Cover
GM
12554256
S-series. All models. Left. Express, savana. Right bank. 4.3L, 6 cylinder. 2003-14. This GM Genuine Part is designed, engineered, and...
$63.83
MSRP $100.88
Save $37.05
36.7% Off 
Engine Crankshaft Bearing Set
GM
19317146
City Express. Grade 5. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$8.90
MSRP $13.02
Save $4.12
31.6% Off 
Battery Cover Retainer
GM
10134407
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$3.90
MSRP $4.73
Save $0.83
17.5% Off 
Engine Cylinder Head Bolt
GM
19258707
Do Not Reuse. 2nd Design. 11 x 2.0 x 100mm.
$4.28
MSRP $5.36
Save $1.08
20.1% Off 
Intake Camshaft
GM
12681331
Spark. Intake. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$96.47
MSRP $152.48
Save $56.01
36.7% Off 
Engine Intake Manifold Cover
GM
12649788
3.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$103.80
MSRP $164.04
Save $60.24
36.7% Off 
Engine Intake Camshaft
GM
12586532
Canyon, Colorado. Hummer H3. 3.7l. Intake. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
$113.86
MSRP $182.40
Save $68.54
37.6% Off 
Water Pump Pulley
GM
19418448
8 cylinder, 3 groove without ac. All. 5.7L.
Manufactured to GM OE specification for fit, form, and function
$142.36
MSRP $260.02
Save $117.66
45.3% Off 
M10 x .15 x 45 Hex Head Bolt
GM
11588741
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$7.58
MSRP $11.07
Save $3.49
31.5% Off 
Thermostat Bypass Pipe Gasket
GM
12627055
2.5L, to pipe. By-pass tube. Envision. Coupe, 2.0L turbo. 2014-2017. Regal. Bypass Pipe to Water Pump Housing. 2016-18. Sedan, 2.5L....
$6.01
MSRP $8.56
Save $2.55
29.8% Off 
Engine Oil Filter Connector
GM
12582654
6.6L diesel, lower components. 3.6l. 1.5L. 2.5L. 1.2L turbo. Without powertrain cooling. This GM Genuine Part is designed, engineered,...
$18.11
MSRP $26.47
Save $8.36
31.6% Off 
Valve Push Rod
GM
12619828
Tahoe, Yukon, Escalade. Escalade ESV. Express, savana. Suburban. Yukon XL. Corvette. Silverado, Sierra 2500 HD. Silverado, Sierra 3500...
$5.21
MSRP $9.35
Save $4.14
44.3% Off 
Engine Piston Ring Kit
GM
19180831
HHR. 2.2l. Cobalt. 2.2l. Set. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$30.17
MSRP $44.11
Save $13.94
31.6% Off 
Drivetrain and Front Suspension Cradle Bolt
GM
11547634
Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$8.06
Fuel Tank Strap Bolt
GM
11610209
Diesel, with 2.8L, fuel tank & components. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
$7.49
MSRP $10.95
Save $3.46
31.6% Off 
Engine Exhaust Camshaft
GM
12578512
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$173.01
MSRP $277.19
Save $104.18
37.6% Off 
V-Ribbed Serpentine Belt
GM
12677093
Canyon, Colorado. 3.6l. Allows for the operation of various pulleys, and drive belt accessories, with the use of a single belt
Creates a...
$25.70
MSRP $36.66
Save $10.96
29.9% Off 
Camshaft Position Actuator Magnet Gasket
GM
12623437
4.3L. 5.3 & 6.2L. Camshaft Position Actuator Cover. 6.6L gas. Without dry sump system. This GM Genuine Part is designed, engineered, and...
$11.70
MSRP $17.11
Save $5.41
31.6% Off 
Drive Belt Tensioner
GM
19316081
City Express. Helps keep drive belt at correct tension to help maintain proper function
$78.70
MSRP $124.38
Save $45.68
36.7% Off 
Driver Side Engine Mount Bracket
GM
23411881
2.7L turbo, awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
$80.42
MSRP $127.12
Save $46.70
36.7% Off 
M14x2x131 Multi-Purpose Bolt
GM
11589009
Center. Sedan,. Coupe,. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$14.78
MSRP $19.15
Save $4.37
22.8% Off 
Exhaust Valve
GM
12684736
Equinox, Terrain. Malibu. 2.0l. Traverse. CTS. Regal. CT6. Envision. ATS.
$30.41
MSRP $44.45
Save $14.04
31.6% Off 
Multi-Purpose Bolt
GM
11547603
3.6L, short. 3.0L twin-turbo, m6 x 25mm. 3.6L 2017-21. 6x25mm. Fastens vehicle's components together
This GM Genuine Part is designed,...
$7.85
MSRP $11.50
Save $3.65
31.7% Off 
Camshaft Cover Heat Shield
GM
12639416
2.0L turbo, 2014-2017. Sedan, 2.0L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
$23.84
MSRP $34.87
Save $11.03
31.6% Off 
Transmission Support Crossmember
GM
23358846
4wd, 2.7L turbo. Helps align and secure your vehicle's transmission
This GM Genuine Part is designed, engineered, and tested to...
$170.74
MSRP $258.84
Save $88.10
34% Off 
Positive Crankcase Ventilation (PCV) Oil Separator
GM
12674766
Camaro. 6.2l. 2016-19. Oil Separator Assy. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
$166.43
MSRP $266.64
Save $100.21
37.6% Off 
Engine Oil Dipstick
GM
12575957
5.3L. 6.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$40.91
MSRP $62.95
Save $22.04
35% Off 
Engine Camshaft
GM
12619823
Silverado, sierra. Tahoe. 5.3l. Suburban. 5.3l. Yukon. 5.3l.
$138.12
MSRP $221.29
Save $83.17
37.6% Off 
Passenger Side Camshaft Housing Cover Insulator
GM
12659896
3.0L twin-turbo. 2017-21 3.6L. 2016-19 3.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$35.47
MSRP $51.85
Save $16.38
31.6% Off 
Driver Side Engine Piston
GM
12616971
Enclave, Traverse. Left. STS. LaCrosse. Camaro. Outlook. CTS. 3.6l h/o. Acadia Limited. This GM Genuine Part is designed, engineered,...
$73.67
MSRP $116.40
Save $42.73
36.7% Off 
Camshaft
GM
12623066
Tahoe, Yukon, Escalade. 6.2l. All. Escalade ESV. Escalade EXT. Yukon XL, Suburban. 6.2l. Camaro. Without supercharger. Auto trans.
$274.32
MSRP $439.45
Save $165.13
37.6% 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 
Connecting Rod Bolt
GM
12625461
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.90
MSRP $8.64
Save $1.74
20.1% Off 
Engine Crankcase Regulating Valve
GM
12650860
Helps remove moisture and sludge build up in engine oil
$108.97
MSRP $196.34
Save $87.37
44.5% Off 
M8x1.25x166 Air Conditioning Compressor Bolt
GM
11570516
4.3L, m8x166. 4.3, 5.3, 6.2L. 6.6L gas. Without eassist with r-134a. 5.3L, without eassist 6.2L. M10x166. Without eassist with r-1234yf....
$6.16
MSRP $8.80
Save $2.64
30% Off 
Valve Stem Key
GM
01647209
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$1.40
MSRP $1.64
Save $0.24
14.6% Off 
Rocker Arm Lower Cover
GM
12640380
Silverado, sierra. 6.6L, lower. Express, savana. Right. 2015-16, lower. This GM Genuine Part is designed, engineered, and tested to...
$128.97
MSRP $206.62
Save $77.65
37.6% Off 
Crankshaft Bearing
GM
19256403
Set. Silverado, sierra. Express, savana. Thrust bearing. All. This GM Genuine Part is designed, engineered, and tested to rigorous...
$60.67
MSRP $95.91
Save $35.24
36.7% Off 
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