Automotive Cooling & Heating Parts

When you make engine modifications for more power, power-robbing heat increases—keeping cool is the key to maximum performance! Summit Racing has everything you need...

When you make engine modifications for more power, power-robbing heat increases—keeping cool is the key to maximum performance! Summit Racing has everything you need to offset that extra heat, including high performance radiators and oil coolers, electric fans, high-flow electric water pumps, and thermostats. We also have radiators and coolers for everything from stock replacements to street rods and other custom applications, plus flex fans, wiring kits, and radiator caps. If your heater or air conditioner has seen better days (or if your vehicle never had one!), we can help you out with heater cores, air conditioners,...

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Dedenbear Water Headers WH2

Water Header Big Block Chevy

Part Number: DED-WH2

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Summit Racing Equipment® Electric Water Pumps SUM-316005

Water Pump, Electric, 35 gpm At 12 V, 6 amps, Aluminum, Black Powdercoated, Chevy, Big Block, Each

Part Number: SUM-316005

4.21 out of 5 stars ( 14 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Philadelphia Racing Products Water Pump Spacers PRP-6810

Philadelphia Racing Products Water Pump Spacers PRP-6810

Water Pump Spacers, Water Pump Spacer Kit 3/4" Big Block Chevy

Part Number: PGP-PRP-6810

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

RESTOPARTS® Supplied Water Pumps PP07803-CH

Water Pump, Big Block Chevrolet, Long Aluminum Chrome

Part Number: OPG-PP07803-CH

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Eddie Marine Water Crossovers 106-33

Crossover,Stainless steel,Big Block Chevy,Eliminate your cast iron circulating pump,1" NPT Connection

Part Number: EDM-106-33

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Eddie Marine Water Crossovers 106-30

Crossover,Stainless steel,Big Block Chevy,Eliminate your cast iron circulating pump,1-1/4" Slip Up Connection

Part Number: EDM-106-30

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Eddie Marine Water Crossovers 106-32

Crossover,Stainless steel,Big Block Chevy,Eliminate your cast iron circulating pump,-16 AN Up Connection

Part Number: EDM-106-32

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Eddie Marine Water Crossovers 106-34

Crossover,Stainless steel,Big Block Chevy,Eliminate your cast iron circulating pump,1 1/4"Slip Down Connection

Part Number: EDM-106-34

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Eddie Marine Water Crossovers 106-35

Crossover,Stainless steel,Big Block Chevy,Eliminate your cast iron circulating pump,-16 AN Down Connection

Part Number: EDM-106-35

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Chevrolet Performance Mechanical Water Pumps 19168602

Water Pump, Aluminum, Natural, Short, Standard Rotation, Dual Pattern Hub, Chevy, Big Block, Each

Part Number: NAL-19168602

2.29 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Meziere Mechanical Water Pumps WP400UP

Water Pump, Mechanical, Short, High-Volume, Aluminum, Polished, Chevy, Big Block, Each

Part Number: MEZ-WP400UP

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

March Performance Meziere Electric Water Pumps P820

Water Pump, Electrical, Billet Aluminum, Polished, Chevrolet, Big Block, Each

Part Number: MCH-P820

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

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Estimated Ship Date: Mar 17, 2026 if ordered today

OER Authorized Heater Boxes for 1967-1969 CAMARO, 1968 CHEVY II, 1969-1972 NOVA - AL303

Heater Box, Steel, Black, without Air Conditioning, Big Block, Chevrolet, Each

Part Number: OER-AL303

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

RESTOPARTS Supplied Mechanical Water Pumps PP07803-CA

Water Pump, Big Block Chevrolet, Long Aluminum Cast

Part Number: OPG-PP07803-CA

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

ICT Billet Electric Water Pump Adapters 551515

Water Pump Spacers, Electric Water Pump Adapters, 0.625 in. Thickness, Billet Aluminum, Natural, Chevy, Small Block LS, Kit

Part Number: ICB-551515

2.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Chevrolet Performance Mechanical Water Pumps 12703898

Water Pump, Aluminum, Standard Rotation, Natural Finish, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Each

Part Number: NAL-12703898

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

Mr. Gasket Chrome Water Pump Bolts 4998

Bolts, Chrome, Water Pump, Small and Big Block, Chevy, Long Pump, Hex Head, Kit

Part Number: MRG-4998

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Eddie Marine Thermostat Kits 106-75

Thermostat Kit,Stainless steel,Small Block & Big Block Chevy,Outlets 1" slip hose

Part Number: EDM-106-75

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Eddie Marine Thermostat Kits 106-76

Thermostat Kit,Stainless steel,Small Block & Big Block Chevy,Outlet 3/4" NPT

Part Number: EDM-106-76

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Eddie Marine Thermostat Kits 106-77

Thermostat Kit,Stainless steel,Small Block & Big Block Chevy,Outlets -10 AN

Part Number: EDM-106-77

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Eddie Marine Thermostat Kits 106-78

Thermostat Kit,Stainless steel,Small Block & Big Block Chevy,Outlets -12 AN

Part Number: EDM-106-78

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Cold Case Performance Aluminum Radiators CHC11SK

Radiator, Performance, Crossflow, Aluminum, Polished, 2-row, Dual Fan, Aluminum Shroud, Chevrolet, Pontiac, Kit

Part Number: RAD-CHC11SK

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Cold Case Performance Aluminum Radiators CHC11ASK

Radiator, Performance, Crossflow, Aluminum, Polished, 2-row, Transmission Cooler, Dual Fan, Aluminum Shroud, Chevrolet, Pontiac, Kit

Part Number: RAD-CHC11ASK

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

ICT Billet Water Pump, Electric, Port Adapter Flanges 551755-EW-BBC

LT Gen V Electric Water Pump Adapter Plates (Converts BBC Pump to LT Gen V Engine)

Part Number: ICB-551755-EWBBC

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Drag Race Solutions Water Manifolds 3390-008B

BBC Water Pump Crossover - Stainless Steel - (90-08AN) - Black

Part Number: CHH-3390-008B

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Drag Race Solutions Water Manifolds 3390-012P

BBC Water Pump Crossover - Stainless Steel - (90-12AN) - Polished

Part Number: CHH-3390-012P

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

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