Radiator Fans, Fan Clutches, AC Condensers & More

Dakota Digital Electronic Fan Controllers with Bluetooth

Dakota Digital electronic fan controller with Bluetooth control provide the ultimate in flexibility. Meant to be a simple add-on in any application using an electric fan, the included 70 amp relay is enough for the most power hungry cooling fans. Fully programmable, Dakota Digital electronic fan controllers will work with your existing water temperature gauge, operating from the temperature sending unit already installed. A dedicated sending unit can be installed for applications without a water temperature gauge. Includes the following features: * Compatible with single fan, dual fan, or single two-speed fan applications * User-settable on and off temperatures * Key-off run time adjustable from 0 to 5 minutes * Works with many stock temperature gauge/senders * OBD-II compatible (with purchase of BIM-01-2) * Bluetooth enabled for use with mobile programming/setup app * LED readout for simple programming * Can be directly connected to a Dakota Digital plastic-control box instrument system when used in conjunction with BIM-compatible Dakota Digital instrumentation or a BIM-01-2 --Temperature and vehicle speed data transferred with one connection --Connection allows adjustable highway-speed fan shut off

4.8 out of 5 stars ( 51 )

$175.75

Cold Case Electric Fan Wiring Kits

Cold Case electric fan wiring kits are complete and include all wiring, a thermostat, and a relay for quick and easy installation. These fan control kits can be used with all single fan or multiple fan applications as long as the combined current draw does not exceed 30 amps. Additional features of Cold Case electric fan wiring kits include: * Fans are temperature controlled and kick on at 190 degrees F * Single Cold Case 16 in. fans draw 6 to 8 amps * Dual 12 in. Cold Case fans draw 12 amps

4.59 out of 5 stars ( 34 )

$105.54

Derale PWM Adjustable Fan Controller Kits

Enhance your engine's performance with a Derale PWM adjustable fan controller kit. Utilizing cutting-edge technology, these Derale Performance fan controllers constantly adjust fan speed to keep the desired engine temperature that can be preset. Additional features include: * Constantly adjust fan speed to maintain the desired temperature * Control multiple electric fans up to 65 amp capacity * Finned aluminum housing * Automatic resetting circuit breaker * Air conditioning override circuit built-in

3.73 out of 5 stars ( 22 )

$343.97

Davies Craig Digital Thermatic Fan Switch Kits

Davies Craig digital thermatic fan switch kits sense air temperature as it passes through the radiator with the sensor placed in the fin section. The sensor can also now be placed directly into the coolant system—in combination with a temperature sensor adapter kit. These fan switch assemblies are compatible with 12 or 24 V applications, and feature an adjustable range of 40 to 110 C, or 104 to 230 degrees F. Temperature is set by pressing the set button, and the units can run one or two fans. The second fan (if applicable) will start 10 seconds after the first fan begins cooling. Davies Craig switch kits operate thermally and also when the air conditioning being used.

4.81 out of 5 stars ( 114 )

$69.74

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$115.46

Painless Performance Dual Activation Electric Fan Relay Kits

Painless Performance dual activation electric fan relay kits operate off of a thermostatic switch and are needed when adding A/C to your Hot Rod. These relay kits are exactly what you need. Only a few minutes are needed for the installation. Your cooling fan will come on when the engine reaches the preset temperature of the thermostatic switch mounted in the engine head or when the A/C is turned on. Kits include: * 40 amp relay with mounting base * 30 amp circuit breaker protection for the electric fan * Preterminated and printed wire harness * Thermostatic switch * 1/2 in. NPT to 3/8 in. NPT adapter * Mounting hardware and insulated terminals * Illustrated instruction sheet

4.62 out of 5 stars ( 82 )

$121.99

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$131.99

Derale High-Amperage Adjustable Fan Controllers

Derale high-amperage adjustable fan controllers are designed to control your electric fan the right way. They feature a finned, die-cast aluminum housing with a bright finish, an automatic resetting circuit breaker, a built-in air conditioning override circuit, wiring, mounting hardware, and instructions. The Derale Performance high-amperage adjustable fan controllers are available for either single or dual fan applications and come with your choice of a push-in or thread-in radiator probe.

2.96 out of 5 stars ( 156 )

$165.15

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$210.20

Summit Racing™ Electric Fan Thermostat Kits

These Summit Racing™ electric fan thermostat kits are designed to allow your electric fan to turn off and on at certain temperatures. They are available for single or dual fan applications and include all necessary wiring, relays, circuit breakers, sending units, and hardware for installation. Each kit includes detailed instructions.

4.04 out of 5 stars ( 144 )

$48.99

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$65.99

Summit Racing™ Electric Fan Thermostat Sending Units

In the event of a sending unit failure look to these Summit Racing™ electric fan thermostat sending units. Available in two temperature ranges to suit your needs.

4.07 out of 5 stars ( 117 )

$29.99

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$32.99

Derale Inline Fan Thermostats

Derale inline fan thermostats allow automatic electric fan controllers to attach to the inlet ports of the oil coolers. They activate the electric fans when fluid temperatures reach 180 degrees F, and shut off the fans when fluid temperatures reach 165 degrees F. For top-quality underhood cooling accessories, trust the expertise of Derale Performance.

3.88 out of 5 stars ( 85 )

$47.87

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$76.91

Be Cool Electric Fan Sending Units

Be Cool electric fan sending units are replacement senders for Be Cool electric fan wiring harness kits. The sensors install in water jackets in your intake manifold or engine block and are available in either 185 or 195 degree sending units.

4.36 out of 5 stars ( 101 )

$66.99

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$74.99

Summit Racing™ Adjustable Electric Fan Controllers

Summit Racing™ adjustable electric fan controllers keep your engine temperature exactly where you want it. These compact controllers are easily adjustable from 32-240 degrees F and turn your electric fan on at 60-percent power then increase fan speed as the temperature rises. A built-in fuse protects the controller from accidental shorts or faulty fans. It features variable fan speed, a 40 amp rating and works on 12-volt systems only. These features allow for greater control over engine temperature and prevent overloading the charging system. Three LED status indicators (SUM-890124 only) let you know that everything is wired and functioning correctly. Summit Racing™ adjustable electric fan controllers take the guesswork out of installation and give your cooling system the protection that it needs.

2.71 out of 5 stars ( 7 )

$81.99

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$142.99

Flex-A-Lite Variable Speed Controllers

Flex-A-Lite variable speed controllers attach on or near the electric fan, sensing coolant temperature via a radiator probe or temperature sending unit. They set fan speed from 60 to 100 percent, depending on the built-in thermostat's setting. The thermostats have a range of 160 to 220 degrees F. The variable speed controllers allow greater control over engine temperature, which helps to reduce charging spikes and current load on the charging system. They will keep the fans running for 30 seconds after your vehicle is turned off.

4.73 out of 5 stars ( 22 )

$169.99

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$199.99

Spal Electric Fan Wiring Harness Kits

Spal electric fan wiring harness kits are a must-have when installing electric fans. Designed to safely integrate with OEM wiring, the Spal kits feature a waterproof relay along with printed wires which aid in installation. The wiring kits also feature stainless steel switches with optional switched override capability, fuse holder, and wiring connectors.

4.85 out of 5 stars ( 79 )

$101.90

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$104.30

Painless Performance FAN-THOM II Electric Fan Relay Kits

These FAN-THOM II electric fan relay kits come with a threaded thermostat that screws into the engine block or intake manifold for a clean and professional look. These kits provide protection for your electric fans and wire harnesses. They supply constant voltage, protect against voltage and amperage spikes, and prevent the fan from back-feeding voltage through your vehicle's wire harnesses. These kits include: * SPST 40 amp relay * 30 amp circuit breaker * Thermostatic switch * Relay base with harness * Crimp-on terminals * Mounting hardware

4.58 out of 5 stars ( 77 )

$45.99

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$76.99

Derale Deluxe Adjustable Fan Controllers with Radiator Probes

Derale adjustable electric fan controllers with push-in radiator probes are designed to activate up to two fans with a total maximum draw of 25 amps. These redesigned fan control kits adjust fan activation between 150 and 240 degrees F with turn-off preset at 10 degrees F lower than turn-on, making them well suited for racing and towing applications. The probe sensors fit in the fins of the radiator and kits include relay wire harness, electrical connectors, and A/C override circuit as well as ground circuit relay. Operate one 25 amp fan or two fans with a combined draw of 25 amps or less with the easy installation of Derale Performance adjustable electric fan controllers.

4.6 out of 5 stars ( 124 )

$94.58

Proform Adjustable Electric Fan Controllers

Proform adjustable fan controllers make it easy to turn your vehicle's electric fan into a thermostat-controlled cooling accessory! They're available with push-in or thread-in probes which install between the fins of your radiator. Just set the temperature (between 150 and 240 degrees F) that you want to activate the fan. These premium kits include all necessary wires, hardware, and terminals for installation. Proform fan controllers are approved for both street and racing applications.

4.32 out of 5 stars ( 38 )

$52.99

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$57.99

Vintage Air Electric Fan Set-Point Temp Switches

Vintage Air electric fan set-point temp switches are specially designed to allow your electric fan to turn on and off at a desired temperature. These switches are recommended for all electric fan installations and are available in several different temperature ranges. These Vintage Air electric fan set-point temp switches are sure to keep your ride's engine cool and running at the temperature range of your choice.

3.29 out of 5 stars ( 17 )

$50.99

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$206.99

Spal Electric Fan Replacement Sending Units

Spal electric fan replacement electronic sending units are designed for use with their temperature control modules. They are manufactured from high-quality materials and help you control your fan. Restore your electric fan operation with Spal replacement sending units.

4.29 out of 5 stars ( 95 )

$39.90

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$74.99

Zirgo Temperature Control Switch-Sensors

Keep your cool with Zirgo temperature control switch-sensors! These switch-sensors are designed to automatically turn on your Zirgo cooling fan at a preset temperature of 180 degrees F. Offered in adjustable or fixed temperature settings, these switch-sensors ensure a consistent operating temperature for your engine for better performance and protection against overheating. Zirgo temperature control switch-sensors are ideal for all types of vehicles.

1.0 out of 5 stars ( 2 )

$29.95

Perma-Cool Electric Fan Thermal Switches

Too much heat under your hood can lead to all kinds of problems. It's important to keep every part of the coolant system in top working condition--and that includes the electric fan. Perma-Cool thermal switches are replacement thread-in sensors for your electric fan wiring systems, with sending units triggered at the temperatures noted. Perma-Cool switches are sold individually; dual fan systems will require an additional relay.

1.71 out of 5 stars ( 7 )

$49.17

AFCO Racing Electric Fan Switches

AFCO Racing electric fan switches are designed to use a ground wire to activate your fan at a specified temperature and turn it off when the temperature drops to an acceptable level. These sending unit style switches work with your other AFCO Racing cooling components to ensure that your engine is operating at its optimum temperature for peak performance.

4.0 out of 5 stars ( 23 )

$82.99

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$139.99

Mishimoto Electric Fan Controller Kits

Mishimoto electric fan controller kits are applicable for any vehicle with a 12 V electric fan—and they have an adjustable activation temperature from 150 to 240 degrees F. The thermal switches are designed for use with one or two electric fans drawing a combined 25 amps or less, and have a built-in A/C override feature. Kit includes: * Probe or 1/8 in. NPT-style temperature sensor to fit your needs * 7 ft. of wire for installation in nearly any size vehicle * Wiring connectors and hardware for installation

4.45 out of 5 stars ( 31 )

$88.95

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$235.95

Painless Performance Temperature Sending Units

Painless Performance temperature sending units are designed to allow your electric fan to turn on and off at a desired temperature. These switches are recommended for all electric fan installations and are available in several different temperature ranges. These Painless Performance temperature sending units are sure to keep your engine cool and running at the temperature range of your choice.

3.81 out of 5 stars ( 88 )

$29.99

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$54.99

Beck/Arnley Engine Cooling Fan Switches

Beck/Arnley engine cooling fan switches are manufactured to the exact same resistance and temperature specifications as your OE switch. At the correct temperature, they play an extremely important role in keeping your cooling system functioning correctly. Beck/Arnley engine cooling fan switches are machined with precision to give you the snug fit of your factory cooling switch.

Not Yet Reviewed

$13.99

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$36.99