Buick Performance Parts
availability
Auxiliary Water Pump
GM
22739628
Thoroughly tested for reliable, leak-free performance
$225.52
MSRP $415.72
Save $190.20
45.8% Off 
Electric Dual Pinion Rack and Pinion Steering Gear
GM
84450389
With performance pkg. Generates side-to-side motion needed to steer your vehicle's wheels
This GM Genuine Part is designed, engineered,...
$1,361.28
MSRP $1,792.33
Save $431.05
24% Off 
Heater Coolant Pump
GM
13592753
LaCrosse. Hoses & heater. HVAC System. Thoroughly tested for reliable, leak-resistant performance
This GM Genuine Part is designed,...
$49.17
MSRP $79.15
Save $29.98
37.9% Off 
Front Wheel Speed Sensor
GM
23483146
XTS. With performance. With variable damping. Without collision avoidance. LaCrosse. Regal. Without damping chassis. With chassis...
$21.12
MSRP $38.67
Save $17.55
45.4% Off 
Coil Spring Insulator
GM
20859338
Impala. XTS. LaCrosse. Lower. Without performance pkg. Malibu. Cruze, Cruze Limited. Regal. This GM Genuine Part is designed,...
$14.22
MSRP $22.48
Save $8.26
36.7% Off 
Rear Passenger Side Wheel Speed Sensor
GM
23483158
XTS. Without collision avoidance. Right. With awd, without pre-crash. LaCrosse. H-arm link. Without awd, h-arm susp, with chassis...
$16.09
MSRP $29.41
Save $13.32
45.3% Off 
Front Coil Spring Lower Insulator
GM
23284102
Malibu. LaCrosse. Standard suspension. Regal Sportback. Regal TourX. XT4. Lower. With performance pkg. This GM Genuine Part is designed,...
$8.07
MSRP $12.96
Save $4.89
37.7% Off 
Power Brake Booster Assembly
GM
84667589
Envision. Helps optimize brake force when stopping
Helps restore brake power and performance
This GM Genuine part is designed,...
$141.58
MSRP $260.98
Save $119.40
45.8% Off 
Automatic Transmission Control Valve Body
GM
24287281
Helps direct hydraulic fluid to different values in order to perform gear changes
This GM Genuine Part is designed, engineered, and...
$235.29
MSRP $380.47
Save $145.18
38.2% Off 
Coated Front Disc Brake Rotor
GM
13529992
2.5L. With perform brake. 2.0L. XT4. With performance linings. Most GM OE brake rotors sold in the U S are Ferritic Nitro-Carburized, or...
$89.66
MSRP $125.26
Save $35.60
28.4% Off 
Front Differential Drive Pinion Gear
GM
24233768
Helps prevent binding on turns
Designed to OE specifications
Engineered for lasting performance
This GM Genuine Part is designed,...
$538.09
MSRP $870.51
Save $332.42
38.2% Off 
Upper Intake Manifold Gasket Kit with Gaskets
GM
12647263
Helps help prevent dirt and debris from entering the valve train for optimal performance
Made of high-temperature resistant material for...
$24.40
MSRP $39.16
Save $14.76
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