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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Eddie Marine Standard Pressure Relief Valve Kits 114-20P

Jet Pump Relief Valve, Marine, Standard Pressure, Billet Aluminum, Polished, 6 ft. Hose Length, Kit

Part Number: EDM-114-20P

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

Summit Racing™ Thermostats SUM-359-180

Thermostat, 180 Degree, High-Flow, Bypass Valve, Copper/Brass, Stainless Body, Each

Part Number: SUM-359-180

4.44 out of 5 stars ( 142 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Eddie Marine Standard Pressure Relief Valve Kits 114-20PR

Jet Pump Relief Valve, Marine, Standard Pressure, Billet Aluminum, Purple Powdercoated, 6 ft. Hose Length, Kit

Part Number: EDM-114-20PR

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 Deluxe Pressure Relief Valve Kits 114-21R

Jet Pump Relief Valve, Marine, Deluxe Pressure, Billet Aluminum, Red Powdercoated, 6 ft. Hose Length, Kit

Part Number: EDM-114-21R

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 Deluxe Pressure Relief Valve Kits 114-21W

Jet Pump Relief Valve, Marine, Deluxe Pressure, Billet Aluminum, White Powdercoated, 6 ft. Hose Length, Kit

Part Number: EDM-114-21W

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Eddie Marine Standard Pressure Relief Valve Kits 114-20B

Jet Pump Relief Valve, Marine, Standard Pressure, Billet Aluminum, Blue Powdercoated, 6 ft. Hose Length, Kit

Part Number: EDM-114-20B

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 Standard Pressure Relief Valve Kits 114-20BK

Jet Pump Relief Valve, Marine, Standard Pressure, Billet Aluminum, Black Powdercoated, 6 ft. Hose Length, Kit

Part Number: EDM-114-20BK

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 Standard Pressure Relief Valve Kits 114-20R

Jet Pump Relief Valve, Marine, Standard Pressure, Billet Aluminum, Red Powdercoated, 6 ft. Hose Length, Kit

Part Number: EDM-114-20R

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 Standard Pressure Relief Valve Kits 114-20W

Jet Pump Relief Valve, Marine, Standard Pressure, Billet Aluminum, White Powdercoated, 6 ft. Hose Length, Kit

Part Number: EDM-114-20W

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 Standard Pressure Relief Valve Kits 114-20CL

Jet Pump Relief Valve, Marine, Standard Pressure, Billet Aluminum, Clear Powdercoated, 6 ft. Hose Length, Kit

Part Number: EDM-114-20CL

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 Standard Pressure Relief Valve Kits 114-20MB

Jet Pump Relief Valve, Marine, Standard Pressure, Billet Aluminum, Matte Black Powdercoated, 6 ft. Hose Length, Kit

Part Number: EDM-114-20MB

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 Deluxe Pressure Relief Valve Kits 114-21B

Jet Pump Relief Valve, Marine, Deluxe Pressure, Billet Aluminum, Blue Powdercoated, 6 ft. Hose Length, Kit

Part Number: EDM-114-21B

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 Deluxe Pressure Relief Valve Kits 114-21BK

Jet Pump Relief Valve, Marine, Deluxe Pressure, Billet Aluminum, Black Powdercoated, 6 ft. Hose Length, Kit

Part Number: EDM-114-21BK

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 Deluxe Pressure Relief Valve Kits 114-21CL

Jet Pump Relief Valve, Marine, Deluxe Pressure, Billet Aluminum, Clear Powdercoated, 6 ft. Hose Length, Kit

Part Number: EDM-114-21CL

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 Deluxe Pressure Relief Valve Kits 114-21MB

Jet Pump Relief Valve, Marine, Deluxe Pressure, Billet Aluminum, Matte Black Powdercoated, 6 ft. Hose Length, Kit

Part Number: EDM-114-21MB

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 Deluxe Pressure Relief Valve Kits 114-21P

Jet Pump Relief Valve, Marine, Deluxe Pressure, Billet Aluminum, Polished, 6 ft. Hose Length, Kit

Part Number: EDM-114-21P

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 Deluxe Pressure Relief Valve Kits 114-21PR

Jet Pump Relief Valve, Marine, Deluxe Pressure, Billet Aluminum, Purple Powdercoated, 6 ft. Hose Length, Kit

Part Number: EDM-114-21PR

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 Adjustable Pressure Relief Valves HD-PRV2

Jet Pump Relief Valve, Marine, Adjustable Pressure Relief, 15 To 40 psi, Each

Part Number: EDM-HD-PRV2

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

Sierra Marine Marine Jet Pump Components 18-3025

Key, Impeller

Part Number: RRA-18-3025

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

JET Low Temp Stats 10166

Thermostat, Powertech, 160 degree, Chevy, GMC, Each

Part Number: JET-10166

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

JET Low Temp Stats 10183

Thermostat, 180 Degree, Stainless Steel, Dodge, Jeep, Chrysler, 5.7, 6.1L, Each

Part Number: JET-10183

4.39 out of 5 stars ( 41 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

JET Low Temp Stats 10163

Thermostat, 160 Degree, Stainless Steel, Dodge, Jeep, Chrysler, 5.7, 6.1, 6.4L, Each

Part Number: JET-10163

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

JET Low Temp Stats 10170

Thermostat, Powertech, 180 Degree, Stainless Steel, Each

Part Number: JET-10170

4.57 out of 5 stars ( 42 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

JET Low Temp Stats 10167

Thermostat, Powertech, 180 degree, Chevy, GMC, Each

Part Number: JET-10167

3.1 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

JET Low Temp Stats 10174

Thermostat, Powertech, 180 Degree, Stainless Steel, Chevy, Pontiac, V8, Each

Part Number: JET-10174

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

JET Low Temp Stats 10175

Thermostat, Powertech, 180 Degree, Stainless Steel, Chevy, GMC, V8, Each

Part Number: JET-10175

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

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