Engine Components
6.6L 8-Cylinder Engine Assembly
GM
97779462
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$15,440.48
Engine Mount Vacuum Hose
GM
23234891
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$126.27
MSRP $132.02
Save $5.75
4.4% Off 
Engine Control Module, Remanufactured
GM
88999108
Dictates the operation of your vehicle's vital systems, which is critical to the performance of your vehicle
$162.33
MSRP $193.48
Save $31.15
16.1% Off 
Engine Control Module, Remanufactured
GM
19239138
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$1,023.88
MSRP $1,220.36
Save $196.48
16.1% Off 
Engine Oil Pressure Switch
GM
12337043
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$31.73
MSRP $37.82
Save $6.09
16.1% Off 
Engine Oil Galley Restrictor
GM
11612262
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$7.38
MSRP $7.73
Save $0.35
4.5% Off 
Passenger Side Engine Piston
GM
97387003
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
$243.86
MSRP $254.97
Save $11.11
4.4% Off 
Engine Control Module, Remanufactured
GM
19143657
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$247.62
MSRP $295.14
Save $47.52
16.1% Off 
Engine Coolant Heater Cord
GM
84318624
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$147.53
MSRP $154.25
Save $6.72
4.4% Off Engine Oil Distribution Fitting
GM
24267378
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$25.17
MSRP $26.32
Save $1.15
4.4% Off 
Engine Oil Pan Cover
GM
12673256
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$4.73
MSRP $4.94
Save $0.21
4.3% Off 
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