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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Results 1 - 25 of 2000 +

Dakota Digital Electronic Fan Controllers with Bluetooth PAC-2800BT

Electric Fan Control, High Amperage, 70 Amp Relay, Adjustable, 150-250 Degrees F, Bluetooth Controller, Kit

Part Number: DAK-PAC2800BT

4.8 out of 5 stars ( 51 )

Estimated Ship Date: Today

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Summit Racing™ Electric Fan Thermostat Kits SUM-890014

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

Part Number: SUM-890014

3.66 out of 5 stars ( 53 )

Estimated Ship Date: Today

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Cold Case Electric Fan Wiring Kits EF-1

Fan Switches, Thermal, Electric Fan Wiring Kit, Singe/Dual Fans, 190 Degrees F Turn-On, Non-Adjustable, Relay Included, Kit

Part Number: RAD-EF-1

4.59 out of 5 stars ( 34 )

Estimated Ship Date: Today

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Mishimoto Thermoswitch Fan Switches MMFAN-SWITCH

Fan Switch, Thermal, Stock Style, 176 degrees F, for use on Acura®, Honda®, Each

Part Number: MIO-MMFAN-SWITCH

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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Estimated Ship Date: Feb 12, 2026 if ordered today

Derale PWM Adjustable Fan Controller Kits 16797

PWM FAN CONTROLLER

Part Number: DER-16797

3.73 out of 5 stars ( 22 )

Estimated Ship Date: Today

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Davies Craig Digital Thermatic Fan Switch Kits DC-0444

Fan Switches, Digital Thermatic Fan Switch Kits, Single/Dual, Radiator Probe Sending Unit, 104-230 degrees F Range, 12 V, 24 V, Kit

Part Number: DCW-DC-0444

4.81 out of 5 stars ( 91 )

Estimated Ship Date: Today

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Davies Craig Digital Thermatic Fan Switch Kits DC-0445

Fan Switch, Digital Thermatic Fan Switch Kit, Radiator Probe and Thread-in, Adjustable, Single/Dual, 104-230 degrees F, 12 V / 24 V, Kit

Part Number: DCW-DC-0445

4.76 out of 5 stars ( 17 )

Estimated Ship Date: Today

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Painless Performance Dual Activation Electric Fan Relay Kits 30117

Painless Performance Dual Activation Electric Fan Relay Kits 30117

Electric Fan Control/Relay Kit, Dual Fans, 185 Degrees on, 175 Degrees Off., Kit

Part Number: PRF-30117

4.62 out of 5 stars ( 60 )

Estimated Ship Date: Today

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Derale High-Amperage Adjustable Fan Controllers 16789

Dual Fan Control, Thermostatic, Adjustable, 160 to 240 Degrees F, Kit

Part Number: DER-16789

3.15 out of 5 stars ( 96 )

Estimated Ship Date: Today

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Proform Parts Fan Switches 69597

Fan Controller

Part Number: PRO-69597

4.0 out of 5 stars ( 2 )

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Summit Racing™ Electric Fan Thermostat Sending Units SUM-890117

Fan Control, Thermostatic, 185 Degrees On/175 Degrees Off, Sending Unit, 3/8 in. NPT, Each

Part Number: SUM-890117

4.18 out of 5 stars ( 65 )

Estimated Ship Date: Today

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Summit Racing™ Electric Fan Thermostat Kits SUM-890115

Fan Control, Thermostatic, 185 F Degrees On/175 F Degrees Off, 30 Amp, Kit

Part Number: SUM-890115

4.46 out of 5 stars ( 70 )

Estimated Ship Date: Today

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Be Cool Electric Fan Sending Units 75029

Fan Control, Thermostatic, 185 Degrees On/165 Degrees Off, Sending Unit, Each

Part Number: BCI-75029

4.54 out of 5 stars ( 72 )

Estimated Ship Date: Today

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Derale Inline Fan Thermostats 35020

Electric Fan Thermostat, In-Line, 180 Degrees On, 165 Degrees Off, -6 AN Inlet, Outlet, Kit

Part Number: DER-35020

4.3 out of 5 stars ( 27 )

Estimated Ship Date: Today

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Summit Racing™ Adjustable Electric Fan Controllers SUM-890124

Fan Control, Thermostatic, Adjustable, 160 to 240 Degrees, Kit

Part Number: SUM-890124

2.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Davies Craig Digital Thermatic Fan Switch Kits DC-0448

Fan Switch, Digital Thermatic Fan Switch Kit, Radiator Probe and Thread-in, Adjustable, Single/Dual, 104-230 degrees F, 12 V / 24 V, Kit

Part Number: DCW-DC-0448

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Flex-A-Lite Variable Speed Controllers 107012

Fan Control, Thermostatic, Adjustable, 160 to 240 Degrees, 1/4 in. NPT Sender, 3/8 and 1/2 in. NPT Adapters, Kit

Part Number: FLX-107012

4.75 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Painless Performance Dual Activation Electric Fan Relay Kits 30116

Electric Fan Control/Relay Kit, Dual Fans, 195 Degrees on, 185 Degrees Off., Kit

Part Number: PRF-30116

4.64 out of 5 stars ( 22 )

Estimated Ship Date: Today

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Derale Inline Fan Thermostats 13021

Fan Control, Thermostatic, 180F Degrees On/165F Degrees Off, Kit

Part Number: DER-13021

3.29 out of 5 stars ( 31 )

Estimated Ship Date: Today

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Davies Craig Digital Thermatic Fan Switch Kits DC-0435

Fan Switches, Digital Thermatic Fan Switch Kits, Radiator Probe, Adjustable, Single/Dual, 104 to 230 Degrees, 1/4 in. Sensor, 35mm Adapter, Kit

Part Number: DCW-DC-0435

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Spal Electric Fan Wiring Harness Kits 185FH

Fan Control, Single, 40 Amp Relay, Thermostatic, 185 Deg. On/165 Deg. Off, Sending Unit, Kit

Part Number: SPU-IX-185FH

4.83 out of 5 stars ( 59 )

Estimated Ship Date: Today

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Painless Performance FAN-THOM II Electric Fan Relay Kits 30103

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

Part Number: PRF-30103

4.64 out of 5 stars ( 45 )

Estimated Ship Date: Today

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Derale Deluxe Adjustable Fan Controllers with Radiator Probes 16759

Fan Control, Thermostatic, Adjustable, 150 to 240 Degrees, Kit

Part Number: DER-16759

4.6 out of 5 stars ( 124 )

Estimated Ship Date: Today

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Proform Adjustable Electric Fan Controllers 69598

Electric Fan Controller, Adjustable, Sending Unit, 150-240 degree F Range, Relay, Wiring Harness, Kit

Part Number: PRO-69598

4.13 out of 5 stars ( 15 )

Estimated Ship Date: Today

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Vintage Air Electric Fan Set-Point Temp Switches 11190-VUS

Fan Switch, Thermal, Each

Part Number: VTA-11190-VUS

2.78 out of 5 stars ( 9 )

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