Buick Parts
Buick Parts
Buick Parts are essential to keeping your vehicle running at its best. At GMPartsClub, we provide a complete selection of Genuine GM and OEM-quality parts that match the fit, form, and performance of the originals. Whether you're maintaining a Chevrolet, GMC, Buick, or Cadillac, you’ll find exactly what you need. Our parts are backed by factory standards and fast nationwide shipping to get your vehicle back on the road quickly and reliably. Avoid risky aftermarket options—choose OEM parts from GMPartsClub to preserve performance, safety, and value. Browse our inventory of buick parts and order with confidence today.
Water Pump
GM
12738953
XT4. XT6. XT5. Envision. Blazer. Acadia. 2.0l.
$200.40
MSRP $357.86
Save $157.46
44% Off 
Water Pump
GM
12630084
Thoroughly tested for reliable, leak-resistant performance
Uniform wall sections and smooth coolant-flow cavities for efficient...
$226.46
MSRP $404.40
Save $177.94
44% Off 
Valve Cover Gasket
GM
12581816
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$11.22
MSRP $16.40
Save $5.18
31.6% Off 
Heater Water Pump
GM
13592749
Generator cooling. Sierra, silverado. With eassist. LaCrosse. HVAC System. 2.5L, auxilary. Helps to maintain engine temperature and...
$131.85
MSRP $233.36
Save $101.51
43.5% Off 
Water Pump Sprocket
GM
90537298
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$44.02
MSRP $63.80
Save $19.78
31% Off 
Auxiliary Water Pump
GM
13524281
2.0L turbo. 3.6L. This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
$78.81
MSRP $138.26
Save $59.45
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