Buick Engine Parts
availability
Engine Wiring Harness Connector
GM
84847260
Protective outer coverings help provide long-lasting durability
Color-coded wires allow for easy installation
$54.37
MSRP $99.76
Save $45.39
45.5% Off 
Engine Control Module, Remanufactured
GM
19195322
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$386.91
MSRP $713.20
Save $326.29
45.8% Off 
Engine Wiring Harness Clip
GM
12577831
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.94
MSRP $8.01
Save $2.07
25.8% Off 
Engine Control Module, Remanufactured
GM
19143660
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$171.69
MSRP $316.48
Save $144.79
45.8% Off 
3.6L 6-Cylinder Engine Assembly
GM
19210828
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$5,483.98
MSRP $5,615.95
Save $131.97
2.3% Off 
6.0L 8-Cylinder Engine Assembly
GM
89018192
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$7,823.99
MSRP $8,012.27
Save $188.28
2.3% Off 4.3L 6-Cylinder Engine Assembly
GM
10144149
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
$3,164.60
MSRP $3,240.75
Save $76.15
2.3% Off 
3.6L 6-Cylinder Engine Assembly
GM
19210830
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$7,289.89
MSRP $7,465.32
Save $175.43
2.3% Off 
Engine Control Module, Remanufactured
GM
88999209
Dictates the operation of your vehicle's vital systems, which is critical to the performance of your vehicle
$191.43
MSRP $352.86
Save $161.43
45.7% Off 
Engine Control Module, Remanufactured
GM
88999103
Dictates the operation of your vehicle's vital systems, which is critical to the performance of your vehicle
$123.42
MSRP $227.50
Save $104.08
45.7% Off 
Engine Control Module, Remanufactured
GM
19143667
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$148.10
MSRP $273.00
Save $124.90
45.8% Off 
Engine Control Module, Remanufactured
GM
19186084
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$357.72
MSRP $659.40
Save $301.68
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