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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 59 Items.
Fan Switch, Electric Fan Thermal Switch, Sending Unit Only Style, Thread-in, 1/2-14 NPT, Single, Each
Part Number: PRM-19107
Estimated Ship Date: Today
Estimated Ship Date: Today
Fan Control, Thermostatic, 3/4 NPT Threads, 200 Degree, Each
Part Number: QCR-60-040
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Fan Control, Thermostatic, 185 Degrees On/170 Degrees Off, Kit
Part Number: GRI-PF-91CH
Estimated Ship Date: Today
Estimated Ship Date: Today
Fan Switches, Replacement, Stock Thermal Switch Style, Audi, Fiat, Peugeot, Porsche, Renault, Saab, Volkswagen, Yugo, Each
Part Number: BCK-201-0809
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fan Switches, Replacement, Stock Thermal Switch Style, Lexus, Toyota, Each
Part Number: BCK-201-1801
Not Yet Reviewed
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered today
Fan Switches, Replacement, Stock Thermal Switch Style, Toyota, Each
Part Number: BCK-201-1291
Not Yet Reviewed
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered today
Fan Switches, Replacement, Stock Thermal Switch Style, Chevrolet, Geo, Toyota, Each
Part Number: BCK-201-1168
Not Yet Reviewed
Estimated Ship Date: Feb 3, 2026 if ordered today
Estimated Ship Date: Feb 3, 2026 if ordered today
Fan Switch, Replacement Coolant Fan Switch, Stock Thermal Switch Style, for Infiniti, Each
Part Number: SMP-TS412
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Relay Controller, Temperature-Based, Adjustable Fan Thermal Switch Style, 0-1,9990 Degrees F, Harness, Each
Part Number: LPE-L460220000
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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
Estimated Ship Date: Today
Estimated Ship Date: Today
Fan Switches, Thermal, Electric Fan Wiring Kit, Singe/Dual Fans, Relay Included, Kit
Part Number: CIM-2SFC
Estimated Ship Date: Today
Estimated Ship Date: Today
Fan Switch, Thermal, Stock Style, Audi, Peugeot, Porsche, Renault, Saab, Volkswagen, Each
Part Number: BCK-201-1545
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fan Switch, Thermal, Stock Style, for Kia, Mazda, Each
Part Number: BCK-201-1621
Not Yet Reviewed
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered today
Fuel Injection Thermal / Time Switch. 1980-1994 Porsche
Part Number: URO-014284
Not Yet Reviewed
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Today
Estimated Ship Date: Today
Thermal Fan Switches, Replacement, PWM Fan Controllers, Each
Part Number: DER-16757
Estimated Ship Date: Today
Estimated Ship Date: Today
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: Today
Estimated Ship Date: Today
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: Today
Estimated Ship Date: Today
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
Estimated Ship Date: Today
Estimated Ship Date: Today
Fan Switch, Electric Fan Controller, Adjustable, 150-240 degrees F, 1/8 in. NPT Sending Unit, Kit
Part Number: MIO-FNCNTLU18NPT
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
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: Today
Estimated Ship Date: Today
Fan Switch, Electric Fan Controller, Adjustable, 150-240 degrees F, Probe-Type Sending Unit, Kit
Part Number: MIO-FNCNTLUPROBE
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Fan Switch, Digital Thermatic Fan Switch Kit, Radiator Probe, Adjustable, Single/Dual, 104-230 degrees F, Kit
Part Number: DCW-DC-0438
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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