GMB OE Replacement Water Pumps

4.35 out of 5 stars 531 Customer Reviews

GMB OE replacement water pumps are precision-built and balanced to meet or exceed original equipment specifications. They're assembled with heavy-duty steel bearing

GMB OE replacement water pumps are precision-built and balanced to meet or exceed original equipment specifications. They're assembled with heavy-duty steel bearings—and are lubricated and sealed for life. Order the model designed for your vehicle application.

All GMB water pumps are factory-tested for quality and include the following features:

* High-flow design for long-lasting, efficient cooling
* Designed for OE fit and performance
* Precision-ground shaft and hub accept OE fan clutches perfectly
* OE-quality forged housing is specially formed to ensure maximum coolant flow
* Pressed-on impeller incre

Showing In Stock Items. Show All 8 Items.

Results 1 - 6 of 6

GMB OE Replacement Water Pumps 130-1350

Water Pump, Mechanical, Short Style, Iron, Natural, Chevy, Small Block Gen I, Each

Part Number: GMB-130-1350

4.56 out of 5 stars ( 16 )

Estimated Ship Date: Today

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GMB OE Replacement Water Pumps 130-1270

Water Pump, Mechanical, Iron, Natural, Chevy, GMC, Small Block Gen I, 4.3/5.0/5.4/5.7 Each

Part Number: GMB-130-1270

4.27 out of 5 stars ( 22 )

Estimated Ship Date: Today

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GMB OE Replacement Water Pumps 130-1320

Water Pump, Mechanical, Iron, Natural, Chevy, GMC, Big Block Mark IV, 6.5/6.6/7.4L, Each

Part Number: GMB-130-1320

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

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GMB OE Replacement Water Pumps 130-1250HD

Water Pump, OE Replacement, High-Volume, Cast Iron, Chevy, Small Block, Long Pump, Each

Part Number: GMB-130-1250HD

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

GMB OE Replacement Water Pumps 130-1010

Water Pump, Mechanical, Std. Volume, Clockwise, 2.61 in. Dia. x 3.87 in. Tall Hub, Iron, Natural, Buick, Checker, Chevy, GMC, Oldsmobile, Pontiac,Each

Part Number: GMB-130-1010

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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GMB OE Replacement Water Pumps 130-1250

Water Pump, Mechanical, Iron, Natural, GM with Chevy, V6, Small Block V8, Each

Part Number: GMB-130-1250

3.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

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