Engine Components
availability
Engine Cylinder Head
GM
12558112
Express, savana. Over 8500lb gvw. With exhaust insert. This GM Genuine Part is designed, engineered, and tested to rigorous standards...
$613.09
MSRP $803.53
Save $190.44
23.7% Off 
Engine Exhaust Valve
GM
12601762
Canyon, Colorado. All models. Hummer H3. 3.7l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$28.86
MSRP $44.42
Save $15.56
35% Off 
Engine Wiring Harness
GM
84020451
3.6l twin-turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$456.34
MSRP $734.34
Save $278.00
37.9% Off 
Engine Wiring Harness
GM
84013146
Coupe, 2.0L turbo, auto trans. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$436.47
MSRP $702.52
Save $266.05
37.9% Off Engine Wiring Harness
GM
84013148
3.6L, with awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$454.43
MSRP $731.28
Save $276.85
37.9% Off 
Engine Rear Mount
GM
25840450
Traverse. Rear. Enclave. Outlook. Acadia Limited. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$122.88
MSRP $196.89
Save $74.01
37.6% Off 
Engine Piston Kit
GM
24585028
Canyon, Colorado. Express, savana. Express 2500. Express 3500. Savana 2500. Savana 3500.
$222.19
MSRP $355.99
Save $133.80
37.6% Off 
Engine Crankshaft Seal
GM
55576715
Cascada. Malibu. Seal. Seals the openings on either end of the crankshaft for a tight seal
Withstands heat and pressure to help prevent...
$23.47
MSRP $34.32
Save $10.85
31.6% Off 
Engine Oil Cooler
GM
22847720
3.6L, with auxiliary cooler, 2013-2015. ATS. Helps maintain proper engine oil operating temperatures
$258.69
MSRP $393.75
Save $135.06
34.3% Off 
Engine Mount Bracket
GM
15113847
4wd. 4.8, 5.3 & 6.0L gas. 2wd 1/2 ton. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$55.24
MSRP $85.03
Save $29.79
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