Factory GM Water Pumps

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Door Window Deflector

GM 21996546

2003-06. 2000-02. Helps properly guide water away from your vehicle's interior components This GM Genuine Part is designed, engineered,...

$47.28

MSRP $68.84

Save $21.56

31.3% Off

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Drive Motor Battery Coolant Inlet Hose

GM 95275300

With ev, battery cooling, front, from cooler pump. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...

$65.50

MSRP $103.53

Save $38.03

36.7% Off

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Front Intake Air Duct Deflector

GM 25998536

3.6L. 2.4L. Helps to direct air flow This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...

$76.75

MSRP $114.77

Save $38.02

33.1% Off

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Generator Control Module Coolant Outlet Hose

GM 84010624

With eassist, #3. Alternator. Outlet. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...

$106.32

MSRP $168.03

Save $61.71

36.7% Off

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Engine Coolant Outlet Manifold

GM 55598682

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

$84.40

MSRP $133.42

Save $49.02

36.7% Off

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Coolant Line

GM 40009055

Silverado, sierra. 3.0l diesel. Rpo lm2. Suburban. 3.0l diesel. Feed. Escalade. 3.0l diesel. Tahoe. 3.0l diesel. Yukon. 3.0l diesel.

$20.57

MSRP $30.07

Save $9.50

31.6% Off

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Heater Water Flow Control Valve with 5/8 in Bead

GM 10157988

Corvette. Front cooling. Visual- and leak-tested for durability This GM Genuine Part is designed, engineered, and tested to rigorous...

$27.47

MSRP $48.21

Save $20.74

43% Off

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Exhaust Gas Recirculation (EGR) Valve Cooler Water Bypass Inlet Hose

GM 12646516

Rear EGR Cooler. Inlet. 2nd Design. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...

$14.41

MSRP $24.02

Save $9.61

40% Off

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Exhaust Gas Recirculation (EGR) Valve Cooler Water Bypass Outlet Hose

GM 12645615

Engine Cooling. EGR Cooler to EGR Valve. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...

$13.64

MSRP $19.95

Save $6.31

31.6% Off

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Exhaust Gas Recirculation (EGR) Valve Cooler Water Bypass Outlet Hose

GM 12652710

Rear EGR Cooler. Outlet. Cooler to Pipe. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...

$16.25

MSRP $27.08

Save $10.83

40% Off

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Turbocharger Coolant Feed and Return Pipe Gasket

GM 12669672

3.0L twin-turbo, driver side. 3.0L twin-turbo, passenger side. Coolant line. CT5. 3.0l. This GM Genuine Part is designed, engineered,...

$0.38

MSRP $0.56

Save $0.18

32.1% Off

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Turbocharger Coolant Return Pipe

GM 12670755

1.5L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

$63.79

MSRP $100.82

Save $37.03

36.7% 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.