Availability
Thermal Radiator Cooling Fan Switches & Controllers
Take control of your electric fan with one of our adjustable or non-adjustable fan switches. Our line of radiator fan switches includes a variety of universal switches...
Take control of your electric fan with one of our adjustable or non-adjustable fan switches. Our line of radiator fan switches includes a variety of universal switches and custom switches for hundreds of vehicle applications. The switches are designed and manufactured by the most-trusted names in automotive cooling—names like Derale, Be Cool, Flex-a-lite, Perma-Cool, and many others. We even have complete fan switch kits from wiring experts like Painless Performance and Ron Francis Wiring. Shop Summit Racing for your thermal fan switch solution today!
Take control of your electric fan with one of our adjustable or non-adjustable fan switches. Our line of radiator fan switches includes a variety of universal switches and custom switches for hundreds of vehicle applications. The switches are designed and manufactured by the most-trusted names in automotive cooling—names like Derale, Be Cool, Flex-a-lite, Perma-Cool, and many others. We even have complete fan switch kits from wiring experts like Painless Performance and Ron Francis Wiring. Shop Summit Racing for your thermal fan switch solution today!
Showing In Stock Items. Show All 157 Items.
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
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Dual Fan Control, Non-Adjustable, 185 Degrees F On/170 Degrees F Off, with Relay, Kit
Part Number: SUM-890014
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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
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Estimated Ship Date: Tomorrow
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
Estimated Ship Date: Tomorrow
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Electric Fan Control/Relay Kit, Dual Fans, 185 Degrees on, 175 Degrees Off., Kit
Part Number: PRF-30117
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Fan Control, Thermostatic, 185 Degrees F On/175 Degrees F Off, 30 Amp, with Relay, Kit
Part Number: SUM-890115
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Fan Control, Thermostatic, 185 Degrees On/175 Degrees Off, Kit
Part Number: PRF-30103
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Estimated Ship Date: Tomorrow
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
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Fan Control, Single, 40 Amp Relay, Thermostatic, 195 Deg. On/175 Deg. Off, Sending Unit, Kit
Part Number: SPU-IX-195FH
Estimated Ship Date: Tomorrow
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Fan Switch, Thermostatic, Radiator Probe, Adjustable 160-240 Degrees F, Kit
Part Number: HDA-3653
Estimated Ship Date: Tomorrow
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Electric Fan Control/Relay Kit, Dual Fans, 195 Degrees on, 185 Degrees Off., Kit
Part Number: PRF-30116
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Fan Control, Single, 40 Amp Relay, Thermostatic, 185 Deg. On/165 Deg. Off, Sending Unit, Kit
Part Number: SPU-IX-185FH
Estimated Ship Date: Tomorrow
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Fan Control, Relay Kit, Waterproof, Non-Adjustable, 185 Degrees On/170 Degrees Off, Kit
Part Number: PRF-30129
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LSx Dual Fan Relay Kits, 0.70 Amp Fuse, 40 Amp Relays, Temperature Range 205 On/190 Off, Kit
Part Number: PRF-30118
Estimated Ship Date: Tomorrow
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Wiring Harness, Dual Electric Fan, On 185 Degrees F, Off 165 Degrees F, Kit
Part Number: BCI-75104
Estimated Ship Date: Tomorrow
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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
Estimated Ship Date: Tomorrow
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Fan Switch, Electric Fan Controller Kit, 110-190 degrees F Adjustment Range, Only Compatible with Brushed Fans, Kit
Part Number: MIO-MMFANPWMUBK
Estimated Ship Date: Tomorrow
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Fan Switch, Electric Fan Controller, Adjustable, 150-240 degrees F, Probe-Type Sending Unit, Kit
Part Number: MIO-FNCNTLUPROBE
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Fan Control, Thermostatic, Temperature Probe Type, Adjustable, Kit
Part Number: PRF-30104
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Fan Control, Thermostatic, 195 Degrees On/175 Degrees Off, Kit
Part Number: BCI-75021
Estimated Ship Date: Tomorrow
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Fan Control, Thermostatic, 195 Degrees On/185 Degrees Off, Kit
Part Number: PRF-30102
Estimated Ship Date: Tomorrow
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Fan Control, Thermostatic, 200 Degrees F On/185 Degrees F Off, 30 Amp, with Relay, Kit
Part Number: SUM-890016
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Fan Control, Thermostatic, Adjustable, 160 to 240 Degrees, Kit
Part Number: SUM-G4959
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Fan Control, Relay Kit, Waterproof, Non-Adjustable, M12 x 1.5, Chevy, GMC/Pontiac, Kit
Part Number: PRF-30127
Estimated Ship Date: Tomorrow
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