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Water Pump Pulleys

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Water Pump Pulleys

The water pump pulley is attached to your engine’s mechanical water pump, which circulates coolant. This pulley is driven by your engine's accessory drive system

The water pump pulley is attached to your engine’s mechanical water pump, which circulates coolant. This pulley is driven by your engine's accessory drive system, just like your alternator, power steering pump, and air conditioning compressor.

Shopping for a new water pump pulley is easy at Summit Racing Equipment, because we carry hundreds of applications. Whether you need a stock replacement for your late-model daily driver, a glossy dress-up piece for your show vehicle, or an underdrive pulley to free up power for your racing vehicle, you’ll find it here. You can search by make and model, engine, or even belt...

The water pump pulley is attached to your engine’s mechanical water pump, which circulates coolant. This pulley is driven by your engine's accessory drive system, just like your alternator, power steering pump, and air conditioning compressor.

Shopping for a new water pump pulley is easy at Summit Racing Equipment, because we carry hundreds of applications. Whether you need a stock replacement for your late-model daily driver, a glossy dress-up piece for your show vehicle, or an underdrive pulley to free up power for your racing vehicle, you’ll find it here. You can search by make and model, engine, or even belt style (serpentine, V-belt, or gilmer).

Classic Chevrolet Water Pumps


Make sure your new water pump pulley lines up with the other pulleys! If you’re not sure if your Chevy water pump is long or short, just check out this article on our Help Center.

Top Brands


Since 1968, Summit Racing Equipment has been helping enthusiasts like you perfect their project vehicles, right down to details like the water pump pulley. The selection here includes trusted manufacturers like March Performance, Edelbrock, Moroso, Vortch, ACDelco, Billet Specialties, Dorman, Goodmark, Mr. Gasket, and many more, plus our own Summit Racing brand pulleys.

Individual Parts

Results 1 - 25 of 35

Water Pump Pulley, V-Belt, 2-Groove, 6.625 in., Aluminum, Natural, Chevy, Small Block, Short Pump, Each

Part Number: AAF-ALL31085

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 1/26/2026

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Estimated Ship Date: Monday 1/26/2026

Water Pump Pulley, V-Belt, 2-Groove, Aluminum, Machined, Chevy, Small Block, Short Pump, Each

Part Number: SUM-G3960

4.44 out of 5 stars ( 34 )

Estimated Ship Date: Monday 1/26/2026

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Estimated Ship Date: Monday 1/26/2026

Water Pump Pulley, V-belt Style, 2-groove, Steel, Black, Chevy, Small Block, Short, Each

Part Number: CLP-CP38813

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 1/26/2026

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Estimated Ship Date: Monday 1/26/2026

Water Pump Pulley, V-Belt, 1-Groove, Aluminum, Machined, Chevy, Small Block, Short Pump, Each

Part Number: SUM-G3959

4.58 out of 5 stars ( 19 )

Estimated Ship Date: Monday 1/26/2026

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Estimated Ship Date: Monday 1/26/2026

Water Pump Pulley, V-Belt, 1-Groove, 2-13/16 in. Height, Steel, Black, Chevy, Small Block, Short Pump, Each

Part Number: SUM-G3950B

4.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 1/26/2026

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Estimated Ship Date: Monday 1/26/2026

Water Pump Pulley, V-Belt, 2-Groove, 6.625 in., Aluminum, Nitride, Chevy, Small Block, Short Pump, Each

Part Number: AAF-ALL31050

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/26/2026

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Estimated Ship Date: Monday 1/26/2026

Water Pump Pulley, V-Belt, 2-Groove, 5/8 Pilot, Steel, Chrome, Chevy, Small Block, Short Pump, Each

Part Number: SUM-G3951

4.0 out of 5 stars ( 15 )

Estimated Ship Date: Monday 1/26/2026

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Estimated Ship Date: Monday 1/26/2026

Water Pump Pulley, V-Belt, 2-Groove, 6.625 in., Aluminum, Nitride, Chevy, Small Block, Short Pump, Each

Part Number: AAF-ALL31040

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Water Pump Pulley, V-Belt, 1-Groove, 2-13/16 in. Height, Steel, Chrome, Chevy, Small Block, Short Pump, Each

Part Number: SUM-G3950

3.57 out of 5 stars ( 14 )

Estimated Ship Date: Monday 1/26/2026

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Estimated Ship Date: Monday 1/26/2026

Water Pump Pulley, V-Belt, 1-Groove, Steel, Chrome, Chevy, Small Block, Short Pump, Each

Part Number: TRD-9600

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 1/26/2026

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Estimated Ship Date: Monday 1/26/2026

Water Pump Pulley, V-Belt, 2-Groove, Steel, Chrome, Chevy, Small Block, Short Pump, Each

Part Number: TRD-9601

3.71 out of 5 stars ( 7 )

Estimated Ship Date: Monday 1/26/2026

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Estimated Ship Date: Monday 1/26/2026

Pulley Water Pump Small Block Single Groove Short Water Pump

Part Number: BSP-80120

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/26/2026

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Estimated Ship Date: Monday 1/26/2026

Water Pump Pulley, V-Belt, 2-Groove, Billet Aluminum, Polished, Chevy, Small Block, Short Pump, Each

Part Number: BSP-80220

4.94 out of 5 stars ( 16 )

Estimated Ship Date: Monday 1/26/2026

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Estimated Ship Date: Monday 1/26/2026

Water Pump Pulley, V-belt, 2-groove, Steel, Black, Chevy, Small Block, Short, Each

Part Number: VTA-22503-VCA

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/26/2026

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Estimated Ship Date: Monday 1/26/2026

Water Pump Pulley, Serpentine, 6-Groove, Aluminum, Clear Powdercoated, Chevy, Small Block, Short Pump, Each

Part Number: MCH-6212

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/26/2026

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Estimated Ship Date: Monday 1/26/2026

Water Pump Pulley, V-Belt, 1-Groove, Steel, Black, Chevy, Small Block, Short Pump, Each

Part Number: TRD-8600

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 1/26/2026

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Estimated Ship Date: Monday 1/26/2026

Water Pump Pulley, Steel, 2-Groove, 6.4 in. Dia., Satin Black Powdercoat, Chevy, Small Block, Short Pump, Each

Part Number: TRD-8601

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 1/26/2026

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Estimated Ship Date: Monday 1/26/2026

Water Pump Pulley, V-Belt, 1-Groove, Aluminum, Clear Powdercoated, Chevy, Small Block, Short Pump, Each

Part Number: MCH-6012

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Monday 1/26/2026

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Estimated Ship Date: Monday 1/26/2026

Water Pump Pulley, V-Belt, 2-Groove, Aluminum, Clear Powdercoated, Chevy, Small Block, Short Pump, Each

Part Number: MCH-6032

3.63 out of 5 stars ( 8 )

Estimated Ship Date: Monday 1/26/2026

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Estimated Ship Date: Monday 1/26/2026

Water Pump Pulley, V-Belt, 2-Groove, 5.813 in., Aluminum, Natural, Chevy, Small Block, Short Pump, Each

Part Number: CHP-JR181

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/26/2026

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Estimated Ship Date: Monday 1/26/2026

Water Pump Pulley, V-Belt, 2-Groove, Steel, Chrome, Chevy, Small Block, Short Pump, Each

Part Number: MRG-4971

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Water Pump Pulley, V-Belt, 1-Groove, Aluminum, Black Powdercoated, Chevy, Small Block, Short Pump, Each

Part Number: MCH-6012-08

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Water Pump Pulley, V-Belt, 2-Groove, Aluminum, Black Powdercoated, Chevy, Small Block, Short Pump, Each

Part Number: MCH-6032-08

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Water Pump Pulley, V-Belt, 1-Groove, Aluminum, Polished, Chevy, Small Block, Short Pump, Each

Part Number: TRD-6050

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today