Mechanical Water Pumps

Keep your engine cool with reliable coolant flow with a new mechanical water pump from Summit Racing. We carry a large selection of mechanical water pumps from Weiand,...

Keep your engine cool with reliable coolant flow with a new mechanical water pump from Summit Racing. We carry a large selection of mechanical water pumps from Weiand, Edelbrock, Milodon, Ford Racing, GMB, Tuff Stuff, and more. Maximize the power and performance of your engine by keeping things cool. Get the parts you can count on at guaranteed low prices, with great customer service, and fast shipping. Order your new mechanical water pump now from Summit Racing!

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PRW Power Mechanical Water Pumps 1434616

WATER PUMP, ALUM HI-PERF, GM, LS Gen III & IV, 1999-2006 4.8L, 5.3L, 5.7L, 6.0L Sport Utility, Truck, & SUV with top inlet, 8-hole billet hub requires

Part Number: PQX-1434616

Not Yet Reviewed

Estimated Ship Date: Jul 3, 2026 if ordered today

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Estimated Ship Date: Jul 3, 2026 if ordered today

Summit Racing™ Cast Iron Water Pumps SUM-312317

Water Pump, Mechanical, High-Volume, Iron, Natural, Mopar, Big Block, Each

Part Number: SUM-312317

4.3 out of 5 stars ( 20 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

GMB OE Replacement Water Pumps for 1995-2000 MONTERO, 1997-2004 MONTERO SPORT - 148-2510AH

Water Pump, Mechanical - MITSUBISHI-MONTERO, MONTERO SPORT (04-95)

Part Number: GMB-148-2510AH

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

GMB OE Replacement Water Pumps 145-2530

Water Pump, Mechanical - MAZDA-3, 3 SPORT, 6, CX-5 (15-12); SCION-IA (2016); TOYOTA-YARIS IA (2017)

Part Number: GMB-145-2530

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

PRW High Performance Mechanical Water Pumps 1434611

WATER PUMP

Part Number: PQX-1434611

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Tuff Stuff Performance Supercool Water Pumps 1317N

Water Pump, Mechanical, High-Volume, Iron, Natural, Chrysler, Dodge, Plymouth, R, RB, 361, 383, 413, 400, 426, 440, Each

Part Number: TFF-1317N

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Proform High Flow Mechanical Aluminum Water Pumps 440-452

Water Pumps, High Flow Mechanical, High-volume, Clockwise Rotation, Aluminum, Natural, 0.625 in. Pilot Diameter, Chrysler, Dodge, Plymouth, Each

Part Number: PRO-440-452

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

GMB OE Replacement Water Pumps 120-1250

Water Pump, Replacement, Standard Volume, Mopar, Each

Part Number: GMB-120-1250

5.0 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

PRW High Performance Mechanical Water Pumps 1428104

Water Pump, Mechanical, High-Volume, Counterclockwise, Aluminum, Natural, Ford, Lincoln, Mercury, Each

Part Number: PQX-1428104

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

GMB OE Replacement Water Pumps 130-2821

Water Pump, Mechanical, Aluminum, Buick, 400/430/455, Each

Part Number: GMB-130-2821

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

GMB OE Replacement Water Pumps 120-1200

Water Pump, Mechanical, Aluminum, Natural, Dodge, Plymouth, 350/361/383/400/413/426/440, Each

Part Number: GMB-120-1200

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Milodon Mechanical Water Pumps 16360

Water Pump, Mechanical, Standard-Volume, Aluminum, Natural, Chrysler, Big Block, B/RB, Each

Part Number: MIL-16360

3.57 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

ACDelco Mechanical Water Pumps 19325605

Water Pump, Mechanical, Standard-volume, Clockwise Rotation, Aluminum, Natural, Buick, Cadillac, Chevrolet, GMC, Saab, Saturn, Suzuki, Each

Part Number: ADO-252-962

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

PRW High Performance Mechanical Water Pumps 1434606

Water Pump, Mechanical, High-Volume, Counterclockwise, Aluminum, Natural, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: PQX-1434606

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

GMB OE Replacement Water Pumps 125-6050

WATER PUMP FORD 4.6/5.4

Part Number: GMB-125-6050

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

GMB OE Replacement Water Pumps 120-1060

Water Pump, Replacement, Standard Volume, Aluminum, Chrysler, Dodge, Plymouth, Each

Part Number: GMB-120-1060

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

ACDelco Mechanical Water Pumps 12630084

Water Pump, Mechanical, Standard-volume, Clockwise Rotation, Aluminum, Natural, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Saturn, Each

Part Number: ADO-251-751

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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GMB OE Replacement Water Pumps 130-9590

Water Pump, Replacement, Standard Volume, Aluminum, Buick, 401, 425, Each

Part Number: GMB-130-9590

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Proform High Flow Mechanical Aluminum Water Pumps 66227

Water Pumps, High Flow Mechanical, Aluminum; Natural Finish, 6-blade Impeller, 25 gpm, Chrysler, Dodge, Plymouth, Big Block, B, RB, Hemi, Engine, Each

Part Number: PRO-66227

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow