Engine Parts
availability
Positive Crank Ventilation (PCV) Valve
GM
12691880
GM Original Equipment Positive Crankcase Ventilation (PCV) Valves are GM-recommended replacements for your vehicle's original...
$11.75
MSRP $17.40
Save $5.65
32.5% Off 
Engine Control Module and Engine Wiring Harness
GM
39033142
GM Genuine Parts Engine Control Module Wiring Harnesses are designed, engineered, and tested to rigorous standards, and are backed by...
$400.45
MSRP $520.43
Save $119.98
23.1% Off 
Engine Control Module and Engine Wiring Harness
GM
13364666
2.0L turbo, manual trans. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$472.37
MSRP $613.86
Save $141.49
23% Off 
Engine Control Module and Engine Wiring Harness
GM
42643489
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$358.91
MSRP $466.34
Save $107.43
23% Off 
Engine Control Module and Engine Wiring Harness
GM
39108512
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$308.62
MSRP $400.98
Save $92.36
23% Off 
Engine Coolant Thermostat
GM
85542462
Corvette. Oil cooler inlet. 6.2L, with auxiliary radiator. 6.2L, with powertrain cooling. Auxiliary Radiator Loop.
$74.06
MSRP $109.72
Save $35.66
32.5% Off 
Engine Cover Bracket
GM
12680751
4.2L twin-turbo. Helps align and secure vehicle's engine cover
This GM Genuine Part is designed, engineered, and tested to rigorous...
$72.71
MSRP $89.41
Save $16.70
18.7% Off 
Engine Wiring Harness
GM
23499769
3.6l twin-turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Engine Wiring Harness
GM
23499774
3.6L, with chassis control with AWD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Front Engine Mount
GM
25759455
All models. 4.6L. Bonneville. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$105.81
MSRP $137.51
Save $31.70
23.1% Off 
Engine Wiring Harness
GM
84802783
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$426.11
MSRP $553.64
Save $127.53
23% Off 
Engine Wiring Harness
GM
84485631
3.6l twin-turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$614.34
MSRP $798.19
Save $183.85
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