Factory GM Water Pumps

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Engine Water Pump with Gasket

GM 55486342

Encore. Trax. Cruze, Cruze Limited. Sonic. See front cover. 1.4L turbo. Without high output. Thoroughly tested for reliable,...

$182.73

MSRP $333.76

Save $151.03

45.3% Off

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Engine Water Pump with Gasket

GM 12681185

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

$335.69

MSRP $615.94

Save $280.25

45.5% Off

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Heater Water Auxiliary Pump Inlet Hose

GM 84601787

4.2L twin-turbo, front section. Helps provide heat to the vehicle interior Constructed from high quality material for a long service...

$5.45

MSRP $9.08

Save $3.63

40% Off

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HVAC Heater Water Auxiliary Pump Hose

GM 23307860

2016-18, front section, with hybrid, auxiliary inlet. Helps provide heat to the vehicle interior Constructed from high quality material...

$44.88

MSRP $69.07

Save $24.19

35% Off

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HVAC Heater Water Auxiliary Pump Hose

GM 23406257

Coolant heater & hoses. Helps provide heat to the vehicle interior Constructed from high quality material for a long service life This...

$98.91

MSRP $178.22

Save $79.31

44.5% Off

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Auxiliary Heater Water Pump Outlet Hose

GM 95383961

With high output, auxilary. Helps provide heat to the vehicle interior Constructed from high quality material for a long service life...

$20.18

MSRP $33.64

Save $13.46

40% Off

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Heater Water Auxiliary Pump Inlet Hose

GM 84065776

2019, front section, auxillary inlet. Helps provide heat to the vehicle interior Constructed from high quality material for a long...

$45.05

MSRP $79.04

Save $33.99

43% Off

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Engine Water Pump Outlet Pipe Gasket

GM 12635594

6.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Original equipment...

$10.52

MSRP $17.54

Save $7.02

40% Off

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HVAC Heater Water Auxiliary Pump Hose

GM 84140332

1.6L, reservoir & hoses. Helps provide heat to the vehicle interior Constructed from high quality material for a long service life...

$47.89

MSRP $73.71

Save $25.82

35% Off

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Water Pump and Alternator Belt Tensioner

GM 12577652

Alternator belt. 3.6 & 2.8L, serpentine belt. Water pump & alternator. CTS. 3.0L, 3.6L, 2008-09, serpentine belt. Helps keep drive belt...

$108.95

MSRP $172.19

Save $63.24

36.7% Off

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Engine Water Pump Inlet Pipe O-Ring

GM 12650512

2.8L turbo diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

$38.11

MSRP $55.72

Save $17.61

31.6% Off

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Heater Water Auxiliary Pump Inlet Hose

GM 84129289

1.6L, reservoir & hoses. Helps provide heat to the vehicle interior Constructed from high quality material for a long service life This...

$15.66

MSRP $22.89

Save $7.23

31.6% 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.