Buick Engine Parts
availability
Engine Oil Flow Check Valve
GM
12656748
Helps your GM vehicle's engine receive oil at start up
Dependability with easier and quicker installation
Parts include the latest...
$6.85
MSRP $11.00
Save $4.15
37.7% Off 
3.6L 6-Cylinder Engine Assembly, Remanufactured
GM
19210837
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$7,247.47
MSRP $7,421.89
Save $174.42
2.4% Off Passenger Side Engine Wiring Harness
GM
12660889
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$911.81
MSRP $1,680.76
Save $768.95
45.8% Off 
Engine Wiring Harness Junction Block
GM
42641878
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$112.51
MSRP $181.89
Save $69.38
38.1% Off 
Engine Wiring Harness Junction Block
GM
42641882
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$114.07
MSRP $184.44
Save $70.37
38.2% Off 
Engine Timing Chain Guide Pin
GM
55573061
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$4.12
MSRP $5.56
Save $1.44
25.9% Off Engine Wiring Harness Junction Block
GM
42483373
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$109.02
MSRP $176.24
Save $67.22
38.1% Off 
Engine Connecting Rod Bearing Set
GM
55568639
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$18.09
MSRP $29.04
Save $10.95
37.7% Off 
Engine Connecting Rod Bearing Set
GM
55568640
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$51.20
MSRP $82.41
Save $31.21
37.9% Off 
Passenger Side Engine Wiring Harness
GM
12697366
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$105.70
MSRP $170.88
Save $65.18
38.1% Off 
Engine Coolant Heater Wiring Harness
GM
42747446
Helps carry electrical signals to and from the heated window element
This GM Genuine Part is designed, engineered, and tested to...
$170.31
MSRP $275.39
Save $105.08
38.2% Off 
Engine Cylinder Head Locator Pin
GM
03522352
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$11.16
MSRP $17.91
Save $6.75
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