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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Painless Performance FAN-THOM II Electric Fan Relay Kits 30102

Painless Performance FAN-THOM II Electric Fan Relay Kits 30102

Fan Control, Thermostatic, 195 Degrees On/185 Degrees Off, Kit

Part Number: PRF-30102

4.45 out of 5 stars ( 29 )

Estimated Ship Date: Tomorrow

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Painless Performance FAN-THOM II Electric Fan Relay Kits 30106

Fan Control, Relay Kit, Weatherproof, Non-Adjustable, M12 x 1.5, Chevy, GMC/Pontiac, Kit

Part Number: PRF-30106

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Davies Craig Electric Water Pump and Fan Controllers DC-0500

Fan Switches, Digital Gauge Fan/Electric Water Pump Switch Kit, Single/Dual, Radiator Probe Sending Unit, 41-230 degrees F Range, 12 V, 24 V, Kit

Part Number: DCW-DC-0500

Not Yet Reviewed

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16 Inch 1,810 CFM Maradyne Smart Start Electric Fan MSS166K

Electric Fans, Smart Start, Single, 1,810 cfm, 12.3 Amps, 10 Sickle Blades, 16 in. Dia., Puller, 160W HD Motor, 15.8 in. x 16.17 in. x 3.4 in., Each

Part Number: MAR-MSS166K

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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12 Inch 2,600 CFM Maradyne Smart Start Electric Fan MSS26K

Electric Fans, Smart Start, Dual, 2,600 cfm, 24.8 amps, 10 Sickle Blades, 12 in. Diameter, Puller, 160W HD Motors, 26 in. x 15 in. x 3.88 in., Each

Part Number: MAR-MSS26K

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Ron Francis Wiring Electric Fan Thermostat Kits AR28

Thermostat Kit, Electric Fan, Non-adjustable, 200 Degrees On, 185 Degrees Off, 3/8 in.-18 NPT, Each

Part Number: RFW-AR28

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Jun 4, 2026 if ordered today

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Estimated Ship Date: Jun 4, 2026 if ordered today

Painless Performance FAN-THOM II Electric Fan Relay Kits 30103

Fan Control, Thermostatic, 185 Degrees On/175 Degrees Off, Kit

Part Number: PRF-30103

4.66 out of 5 stars ( 47 )

Estimated Ship Date: Tomorrow

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Standard Motor Radiator Fan Resistors for 2019-2022 RENEGADE - RY2044

Engine Cooling Fan Resistor

Part Number: SMP-RY2044

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Standard Motor Radiator Fan Resistors RY2026

EM- Engine Cooling Fan Resistor

Part Number: SMP-RY2026

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

12 Inch 1,300 CFM Maradyne Smart Start Electric Fan MSS16K

Electric Fans, Smart Start, Single, 1,300 cfm, 12.4 amps, 10 Sickle Blades, 12 in. Diameter, Puller, 160W HD Motor, 13.5 in. x 15 in. x 3.70 in., Each

Part Number: MAR-MSS16K

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Painless Performance Waterproof Electric Fan Relay Kits 30129

Fan Control, Relay Kit, Waterproof, Non-Adjustable, 185 Degrees On/170 Degrees Off, Kit

Part Number: PRF-30129

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Painless Performance Waterproof Electric Fan Relay Kits 30128

Fan Control, Relay Kit, Waterproof, Non-Adjustable, 195 Degrees On/185 Degrees Off, Kit

Part Number: PRF-30128

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Ron Francis Wiring Electric Fan Thermostat Kits AR29

Thermostat Kit, Electric Fan, Non-adjustable, 176 Degrees On, 161 Degrees Off, 3/8 in.-18 NPT, Each

Part Number: RFW-AR29

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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12 Inch 3,400 CFM Maradyne Smart Start Electric Fan MSS22K

Electric Fans, Smart Start, Dual, 3,400 cfm, 28.5 amps, 10 Sickle Blades, 12 in. Diameter, Puller, 225W HD Motors, 26 in. x 15 in. x 4.08 in., Each

Part Number: MAR-MSS22K

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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16 Inch 2,170 CFM Maradyne Smart Start Electric Fan MSS162K

Electric Fans, Smart Start, Single, 2,170 cfm, 18 Amps, 10 Sickle Blades, 16 in. Dia., Puller, 225W HD Motor, 15.80 in. x 16.17 in. x 3.75 in., Each

Part Number: MAR-MSS162K

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Painless Performance Waterproof Electric Fan Relay Kits 30127

Fan Control, Relay Kit, Waterproof, Non-Adjustable, M12 x 1.5, Chevy, GMC/Pontiac, Kit

Part Number: PRF-30127

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Ron Francis Wiring Electric Fan Thermostat Kits AR33

Wiring System, Electric Fan, 176 Degrees On, 161 Degrees Off, 3/8 in. NPT Thread, Each

Part Number: RFW-AR33

3.33 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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Ron Francis Wiring Electric Fan Thermostat Kits AR34

Wiring System, Electric Fan, 200 Degrees On, 185 Degrees Off, 3/8 in. NPT Thread, Each

Part Number: RFW-AR34

4.0 out of 5 stars ( 12 )

Estimated Ship Date: Tomorrow

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MotoRad Ignition Coils 2IC271

Ignition Coil

Part Number: SNN-2IC271

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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12 Inch 1,700 CFM Maradyne Smart Start Electric Fan MSS12K

Electric Fans, Smart Start, Single, 1,700 cfm, 14.7 amps, 10 Sickle Blades, 12 in. Diameter, Puller, 225W HD Motor, 13.5 in. x 15 in. x 4.08 in., Each

Part Number: MAR-MSS12K

Not Yet Reviewed

Estimated Ship Date: Tomorrow