Engine Components
Engine Wiring Harness Junction Block
GM
84429948
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$227.75
MSRP $238.07
Save $10.32
4.3% Off 
Engine Cooling Fan Upper Shroud
GM
22760017
6.6L diesel. Helps regulate engine temperature
Houses cooling fans
Helps optimize airflow
This GM Genuine Part is designed,...
$122.43
Upper Engine Intake Manifold Cover
GM
12631086
With supercharged. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$186.81
MSRP $195.32
Save $8.51
4.4% Off 
Engine Coolant Air Bleed Hose
GM
39059517
2.0L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$54.52
Engine Coolant Air Bleed Hose
GM
23486371
2.5L, reservoir & hoses. 2.0L, reservoir & hoses. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$18.56
Engine Assembly Process Hole Plug
GM
55578926
Without high output. Without diesel, 1.4L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$8.12
MSRP $8.51
Save $0.39
4.6% Off 
Driver Side Engine Mount Bracket
GM
15113848
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...
$131.72
MSRP $137.73
Save $6.01
4.4% Off 
Engine Oil Level Indicator Switch
GM
12696436
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment...
$49.62
MSRP $51.88
Save $2.26
4.4% Off 
Passenger Side Engine Piston Kit
GM
12658181
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$281.18
MSRP $293.98
Save $12.80
4.4% Off 
Engine Oil Filler Tube Deflector
GM
92252798
6.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$31.31
MSRP $32.74
Save $1.43
4.4% Off 
Engine Timing Chain Tensioner Shoe
GM
12645390
Spark. Lower. Intake side. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$48.70
MSRP $50.91
Save $2.21
4.3% Off 
Engine Cooling Fan Wiring Harness
GM
94556234
1.8L, without hd heater. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$164.34
MSRP $195.88
Save $31.54
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