Buick Parts
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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 O-Ring
GM
24439799
Made from some heat and chemical-resistant materials
This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
$18.58
MSRP $31.38
Save $12.80
40.8% Off 
Water Pump Assembly
GM
25205820
Assembly. Incl.Gaskets,Housing,Oil Cooler,Oil Cooler Gasket,Pulley,Thermostat,Thermostat Gasket,Seal and Thermostat Housing. Equinox....
$195.22
MSRP $348.60
Save $153.38
44% Off 
Water Pump Pulley
GM
55491377
1.2L.
Manufactured to GM OE specification for fit, form, and function
$9.07
MSRP $15.13
Save $6.06
40.1% 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 
Engine Water Pump
GM
55582273
Cascada. Malibu. Thoroughly tested for reliable, leak-resistant performance
Uniform wall sections and smooth coolant-flow cavities for...
$157.86
MSRP $279.41
Save $121.55
43.5% 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 Seal
GM
55568033
Without high output. Encore. Sonic. 1.4L turbo. Trax. Cruze, Cruze Limited. Coated seal and stainless-steel spring helps provides long...
$15.25
MSRP $25.77
Save $10.52
40.8% Off 
Water Pump Seal
GM
12646952
O-Ring. CT6. 3.6l. Inside of front cover. Keyhole shaped. CT6. 3.0l. Coated seal and stainless-steel spring helps provides long service...
$4.92
MSRP $8.20
Save $3.28
40% Off 
Water Pump Gasket
GM
12635751
With high output, main. Equinox, Terrain. 1.5l. Malibu. Front. Cruze. 1.4L. Spark. Encore. Volt. Housing to pump. May be made from fiber...
$5.56
MSRP $9.25
Save $3.69
39.9% Off 
Water Pump Gasket
GM
12360427
4 cylinder, 2.3L. 2.3 & 2.4L, 2.3L.
$28.91
MSRP $48.80
Save $19.89
40.8% Off 
Water Pump Seal
GM
12691259
ATS. Seal, inside frt. cover. Without v-series. Coated seal and stainless-steel spring helps provides long service life
This GM Genuine...
$10.46
MSRP $17.47
Save $7.01
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