Engine Components
availability
Driver Side Engine Cylinder Head
GM
12578243
DTS. Left. Lucerne. All models. Bonneville. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
$1,011.19
MSRP $1,031.83
Save $20.64
2% Off 
Engine Wiring Harness Junction Block
GM
84949768
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$189.35
MSRP $237.30
Save $47.95
20.2% Off 
Engine Hydraulic Valve Adjuster/Valve Lifter
GM
19317391
Intake. 3.02mm. Adjusts the valves on your vehicle's engine for proper performance
$21.06
MSRP $26.39
Save $5.33
20.2% Off 
Engine Hydraulic Valve Adjuster/Valve Lifter
GM
19317157
Intake. 3.12mm. Adjusts the valves on your vehicle's engine for proper performance
$21.06
MSRP $26.39
Save $5.33
20.2% Off 
Engine Oil Level Indicator Tube
GM
12673897
3.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment...
$10.99
MSRP $13.76
Save $2.77
20.1% Off 
Engine Hydraulic Valve Adjuster/Valve Lifter
GM
19317181
Exhaust. 3.30mm. Adjusts the valves on your vehicle's engine for proper performance
$21.63
MSRP $27.11
Save $5.48
20.2% Off 
Engine Coolant Heater Exhaust Pipe
GM
55497416
2.0L turbo. Exhaust heater outlet. CT4. Allows coolant to move through your vehicle's cooling system
This GM Genuine Part is designed,...
$159.82
MSRP $200.29
Save $40.47
20.2% Off 
Engine Oil Pump Suction Pipe
GM
12647151
CTS. Without vsport. Oil Cooler. Incl.Engine Oil Pump Screen. ATS. Awd. This GM Genuine Part is designed, engineered, and tested to...
$30.52
MSRP $38.24
Save $7.72
20.2% Off 
Driver Side Engine Mount Bracket
GM
23221617
3.6L. 3.0L twin-turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$94.72
MSRP $118.69
Save $23.97
20.2% Off 
Driver Side Engine Cylinder Head
GM
12679101
Equinox, Terrain. Left. CTS. Captiva Sport. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
$789.01
MSRP $988.74
Save $199.73
20.2% Off 
Engine Water Pump with Gasket
GM
19168609
Press On Pulley. Incl.Pulley. Diesel. Thoroughly tested for reliable, leak-resistant performance
Uniform wall sections and smooth...
$357.13
MSRP $510.18
Save $153.05
30% Off 
Engine Oil Cooler Inlet Pipe
GM
12696840
3.0L twin-turbo. Helps prevent excessive engine oil temperatures to limit oil break down by oxidation
Uses proper connections to help...
$69.37
MSRP $86.91
Save $17.54
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