Engine Components
4.3L 6-Cylinder Engine Assembly
GM
12491867
Includes pre-matched components for convenience
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$3,382.73
MSRP $4,974.61
Save $1,591.88
32% Off 
Engine Piston Oil Nozzle
GM
12659681
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$22.93
MSRP $33.72
Save $10.79
32% Off 
Engine Mount Vacuum Hose
GM
23234888
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$106.94
MSRP $157.27
Save $50.33
32% Off 
Engine Coolant Reservoir Hose
GM
19405921
Allows coolant to pass between your vehicle's coolant reservoir tank and the cooling system
This GM Genuine Part is designed,...
$64.31
MSRP $94.57
Save $30.26
32% Off 
Engine Coolant Heater Cord
GM
84614552
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$180.59
MSRP $265.57
Save $84.98
32% Off 
Engine Coolant Heater Cable
GM
84826708
Helps carry electrical signals to and from the heated window element
This GM Genuine Part is designed, engineered, and tested to...
$120.56
MSRP $177.30
Save $56.74
32% Off 
Engine Coolant Heater Cord
GM
25799855
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$103.55
MSRP $152.28
Save $48.73
32% Off 
Engine Wiring Harness Bracket
GM
42542558
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$10.88
MSRP $16.00
Save $5.12
32% Off 
Engine Wiring Harness Bracket
GM
84701614
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$36.62
MSRP $53.85
Save $17.23
32% Off 
Engine Coolant Heater Cord
GM
84293819
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$139.49
MSRP $205.13
Save $65.64
32% Off 
Engine Coolant Heater Cord
GM
84381338
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$40.75
MSRP $59.92
Save $19.17
32% Off 
Engine Harmonic Balancer Bolt
GM
55569202
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$3.12
MSRP $4.59
Save $1.47
32% Off No results found for "Engine". Here are some helpful search tips:
- Search by a part name. Example: water pump.
- Be less specific. Example: brake instead of ceramic brake.
- Remove information such as make, year or model.
- Can't find the part you are looking for? Contact us and we'll find it for you!