OEM Engine Components
availability
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 Piston Pin
GM
12583280
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$7.67
MSRP $11.21
Save $3.54
31.6% Off 
Engine Oil Pan
GM
12577512
All models. 3.4L. Aztek, Rendezvous. Impala, Monte Carlo. This GM Genuine Part is designed, engineered, and tested to rigorous standards...
$23.86
MSRP $36.72
Save $12.86
35% Off 
Front Engine Cover
GM
12600326
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$48.77
MSRP $75.05
Save $26.28
35% Off 
Engine Coolant Thermostat
GM
14077122
G10-30 vans. 6.2l, diesel. All models. 6.2l diesel. Controls the flow of coolant through your vehicle's radiator to help the engine...
$58.35
MSRP $105.14
Save $46.79
44.5% Off 
Engine Water Pump
GM
12686208
CT6. 4.2L twin-turbo. Thoroughly tested for reliable, leak-resistant performance
Uniform wall sections and smooth coolant-flow cavities...
$123.52
MSRP $225.60
Save $102.08
45.2% Off 
Engine Oil Dipstick
GM
12669528
6.0L. 6.2L without supercharger. 6.0 & 6.2L, 2nd design.
$43.53
MSRP $66.97
Save $23.44
35% Off 
Engine Wiring Harness
GM
84239364
3.6L, gas. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$496.66
MSRP $799.41
Save $302.75
37.9% Off 
Engine Wiring Harness
GM
84452208
2wd, without adaptive cruise. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$302.68
MSRP $484.96
Save $182.28
37.6% Off 
Engine Wiring Harness
GM
84249338
6.6L diesel, 2wd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$288.49
MSRP $462.11
Save $173.62
37.6% Off 
Engine Wiring Harness
GM
84458896
With supercharger, auto trans, without zr1, all, (j57) brakes. This GM Genuine Part is designed, engineered, and tested to rigorous...
$479.80
MSRP $772.25
Save $292.45
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