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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 205 Items.
Estimated Ship Date: Today
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Fan Control, Thermostatic, Adjustable, 160 to 240 Degrees, Kit
Part Number: SUM-890124
Estimated Ship Date: Today
Estimated Ship Date: Today
Electric Fan Control, High Amperage, 70 Amp Relay, Adjustable, 150-250 Degrees F, Bluetooth Controller, Kit
Part Number: DAK-PAC2800BT
Estimated Ship Date: Today
Estimated Ship Date: Today
Dual Fan Control, Thermostatic, Adjustable, 160 to 240 Degrees F, Kit
Part Number: DER-16789
Estimated Ship Date: Today
Estimated Ship Date: Today
Fan Control, Thermostatic, Adjustable, 160 to 240 Degrees, Kit
Part Number: FLX-106908
Estimated Ship Date: Today
Estimated Ship Date: Today
Fan Control, Thermostatic, Adjustable, 150 to 240 Degrees, Kit
Part Number: DER-16759
Estimated Ship Date: Today
Estimated Ship Date: Today
Fan Switch, Thermostatic, Radiator Probe, Adjustable 160-210 Degrees F, Kit
Part Number: HDA-3647
Estimated Ship Date: Today
Estimated Ship Date: Today
Electric Fan Controller, Adjustable, Sending Unit, 150-240 degree F Range, Relay, Wiring Harness, Kit
Part Number: PRO-69598
Estimated Ship Date: Today
Estimated Ship Date: Today
Electric Fan Control, Dual, High Amperage, Adjustable, 150-240 Degrees F, Kit
Part Number: DER-16788
Estimated Ship Date: Today
Estimated Ship Date: Today
Electric Fan, Control Module, Harness, Chevy, Each
Part Number: CEI-102159
Estimated Ship Date: Today
Estimated Ship Date: Today
Fan Switch, Thermostatic, Thread-In, Adjustable 160-210 Degrees F, Kit
Part Number: HDA-3651
Estimated Ship Date: Today
Estimated Ship Date: Today
Electric Fan Controller, Adjustable, Thread-in Sending Unit, 160 - 240 degrees F, Relay, Wiring Harness, Kit
Part Number: FLX-107185
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Electric Fan Control, On 180 Degrees, Off 165 Degrees, Kit
Part Number: DER-16730
Estimated Ship Date: Today
Estimated Ship Date: Today
Fan Switch, Thermostatic, Radiator Probe, 185 Degrees F On, 170 Degrees F Off, Kit
Part Number: HDA-3652
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
Module, Radiator, Fan Control, Replacement, Ford, Lincoln, Mercury, Each
Part Number: RNB-902-437
Not Yet Reviewed
Estimated Ship Date: Oct 7, 2025 if ordered today
Estimated Ship Date: Oct 7, 2025 if ordered today
Fan Switch, Thermostatic, Radiator Probe, On 190 Degrees F, Off 180 Degrees F, Kit
Part Number: DER-16721
Estimated Ship Date: Today
Estimated Ship Date: Today
Fan Control, Compact, Adjustable, Thread-in Probe, Single Fan, Kit
Part Number: FLX-121281
Estimated Ship Date: Today
Estimated Ship Date: Today
Cooling Fan Control Module, Plug-in, Pontiac, GTP, Each
Part Number: CEI-109062
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Adjustable Electric Fan Controller, Red Relay, 150-240 Degrees F, 3/8 NPT Thermostat, Kit
Part Number: TSN-HC7110R
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Module, Radiator, Fan Control, Replacement, Ford, Lincoln, Each
Part Number: RNB-902-422
Not Yet Reviewed
Estimated Ship Date: Oct 8, 2025 if ordered today
Estimated Ship Date: Oct 8, 2025 if ordered today
Module, Radiator, Fan Control, Replacement, Audi, Each
Part Number: RNB-902-436
Not Yet Reviewed
Estimated Ship Date: Oct 8, 2025 if ordered today
Estimated Ship Date: Oct 8, 2025 if ordered today
Module, Radiator, Fan Control, Replacement, for Hyundai/Kia, Each
Part Number: RNB-902-601
Estimated Ship Date: Oct 8, 2025 if ordered today
Estimated Ship Date: Oct 8, 2025 if ordered today
Fan Control, Compact, Adjustable, Radiator Probe, Single Fan, Kit
Part Number: FLX-121280
Estimated Ship Date: Today
Estimated Ship Date: Today
Temperature Switch, Pulse-Wdith Modulation, Adjustable, Thread-In Probe, Each
Part Number: MAR-MFA136
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
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Summit Racing™ Adjustable Electric Fan Controllers SUM-890124
