Factory GM Water Pumps

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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...

$5.27

MSRP $8.78

Save $3.51

40% Off

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Water Pump Sprocket

GM 90537298

This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

$44.86

MSRP $65.58

Save $20.72

31.6% Off

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Water Pump Kit

GM 88926178

All Makes water pumps fit GM vehicles as well as a wide range of non-GM vehicles Thoroughly tested for reliable, leak-free performance...

$125.43

MSRP $229.10

Save $103.67

45.3% Off

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Engine Water Pump

GM 19195149

All Makes water pumps fit GM vehicles as well as a wide range of non-GM vehicles Thoroughly tested for reliable, leak-free performance...

$77.98

MSRP $140.50

Save $62.52

44.5% Off

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Auxiliary Water Pump

GM 22739628

Thoroughly tested for reliable, leak-free performance

$227.60

MSRP $415.72

Save $188.12

45.3% Off

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Water Pump Assembly

GM 12725191

6.2L supercharger. Escalade ESV.

$889.34

MSRP $1,631.82

Save $742.48

45.5% Off

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Water Pump Pulley

GM 55491377

1.2L. Manufactured to GM OE specification for fit, form, and function

$9.32

MSRP $15.55

Save $6.23

40.1% Off

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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...

$11.21

MSRP $18.71

Save $7.50

40.1% Off

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Water Pump Gasket

GM 12630223

May be made from fiber or a rubberized composite material This GM Genuine Part is designed, engineered, and tested to rigorous standards...

$8.45

MSRP $14.09

Save $5.64

40% Off

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Water Pump Assembly

GM 12720527

6.2L. Camaro. With water pump housing.

$257.31

MSRP $469.98

Save $212.67

45.3% Off

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Water Pump Bolt

GM 55505694

1.2L.

$7.14

MSRP $11.90

Save $4.76

40% Off

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Engine Water Pump

GM 96930074

Aveo, Aveo5. Thoroughly tested for reliable, leak-resistant performance Uniform wall sections and smooth coolant-flow cavities for...

$105.21

MSRP $189.57

Save $84.36

44.5% Off

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Reliable Cooling with Genuine GM Water Pumps

A functioning water pump is essential for regulating engine temperature. It circulates coolant through the engine and radiator, preventing overheating. Over time, the water pump may develop leaks or suffer from worn bearings, reducing its efficiency. If your GMC Sierra 1500 or GMC Acadia shows signs of overheating or coolant loss, a faulty water pump could be the cause.

Why Water Pumps Fail

Water pumps typically fail due to worn-out seals, bearing wear, or coolant contamination. A leaking pump can cause low coolant levels, leading to engine damage if not addressed. Corrosion from old or contaminated coolant can also shorten its lifespan. Replacing a failing water pump before complete failure prevents costly repairs and keeps the cooling system working properly.

Genuine GM Water Pumps for Long-Lasting Performance

Genuine GM water pumps are designed for a perfect fit and consistent performance. Aftermarket alternatives may not provide the same durability, leading to frequent replacements. We offer factory-grade GM water pumps to maintain your vehicle’s cooling system efficiency. While replacing the water pump, inspecting the radiator for blockages or leaks ensures complete cooling system reliability.

We provide genuine GM water pumps to help keep your engine running at the right temperature. Browse our selection for factory-quality parts designed to last.