Engine Components
availability
Engine Wiring Harness
GM
84742303
6.6L diesel, without dual alternators, 2wd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
$478.80
MSRP $770.66
Save $291.86
37.9% Off 
Engine Wiring Harness
GM
84981258
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$276.06
MSRP $442.31
Save $166.25
37.6% Off 
Engine Wiring Harness
GM
42477722
1.8L, manual trans, with pzev. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$258.45
MSRP $414.00
Save $155.55
37.6% Off 
Engine Piston Pin
GM
55584713
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$3.59
MSRP $5.24
Save $1.65
31.5% Off 
Engine Exhaust Camshaft
GM
55570269
Volt. Exhaust. ELR. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$121.04
MSRP $193.93
Save $72.89
37.6% Off 
Engine Exhaust Valve
GM
55558728
Aveo, Aveo5. Exhaust. G3. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$20.14
MSRP $29.43
Save $9.29
31.6% Off 
Engine Intake Valve
GM
55557862
Aveo, Aveo5. G3. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$19.54
MSRP $28.55
Save $9.01
31.6% Off 
Engine Mount Brace
GM
84904002
1.5L turbo. 2.0L turbo. Fwd. 1.8L. 3.6L. Awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$9.64
MSRP $14.08
Save $4.44
31.5% Off 
Engine Wiring Harness
GM
84834290
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$623.22
MSRP $1,003.09
Save $379.87
37.9% Off 
Engine Wiring Harness
GM
84802784
Without zl1, 6.2L, without magnetic ride, manual trans. This GM Genuine Part is designed, engineered, and tested to rigorous standards...
$399.55
MSRP $643.07
Save $243.52
37.9% Off 
Engine Rocker Arm
GM
12599650
S-series. All models. Express, savana. Astro, Safari. Silverado, sierra. This GM Genuine Part is designed, engineered, and tested to...
$60.04
MSRP $94.90
Save $34.86
36.7% Off 
Engine Intake Valve
GM
12638805
All models. Intake. Express, savana. Sierra, silverado. This GM Genuine Part is designed, engineered, and tested to rigorous standards...
$32.10
MSRP $49.40
Save $17.30
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