Water Pumps
OEM GM Water Pumps
OEM GM Water Pumps 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 oem gm water pumps and order with confidence today.
Auxiliary Water Pump
GM
84001653
HVAC System. Thoroughly tested for reliable, leak-free performance
$178.20
MSRP $318.22
Save $140.02
44% Off 
Water Pump Belt
GM
12732707
Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 6.6L diesel, with dual alternators.
$25.22
MSRP $42.55
Save $17.33
40.7% Off 
Water Pump Stud
GM
11611145
6.6L. to pipe. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.56
MSRP $8.13
Save $2.57
31.6% Off 
Water Pump Gasket
GM
24576956
Canyon, Colorado. 4.2L. S-series. Hummer H3. 3.7L. May be made from fiber or a rubberized composite material
This GM Genuine Part is...
$6.56
MSRP $10.92
Save $4.36
39.9% Off 
Water Pump Seal
GM
55592613
1.8L. Coated seal and stainless-steel spring helps provides long service life
This GM Genuine Part is designed, engineered, and tested...
$5.56
MSRP $8.11
Save $2.55
31.4% 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 
Water Pump Pulley
GM
55581050
1.8L. Circulates coolant through the engine system
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$31.01
MSRP $45.89
Save $14.88
32.4% Off 
Auxiliary Water Pump
GM
23251656
HVAC System. Thoroughly tested for reliable, leak-free performance
$116.79
MSRP $206.70
Save $89.91
43.5% Off 
Engine Water Pump
GM
12637105
6.6L. Thoroughly tested for reliable, leak-resistant performance
Uniform wall sections and smooth coolant-flow cavities for efficient...
$276.86
MSRP $494.41
Save $217.55
44% Off 
Engine Water Pump
GM
12662709
CT6. 2016-18, with hybrid. Thoroughly tested for reliable, leak-resistant performance
Uniform wall sections and smooth coolant-flow...
$140.13
MSRP $248.05
Save $107.92
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