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Derale Electric Fan Relays

If you're installing an aftermarket electric fan, then you will need one of these Derale Performance electric fan relays. They feature a heavy-duty 40 amp rating and some include a color-coded wiring harness for an easy installation.

4.1 out of 5 stars ( 81 )

$14.99

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$50.86

Derale High-Output Dual RAD Fan and Shroud Kits

Derale high-output dual RAD fan and shroud kits are designed to provide maximum cooling performance at high static-pressure loads. Featuring high output 265 watt motors and an ultra-quiet, patented, skewed-blade design, these powerful dual primary cooling fan and shroud kits eliminate the need for fuel and horsepower-robbing, belt-driven fans. Derale Performance high-output dual RAD fan and shroud kits include a mounting kit and illustrated installation instructions.

4.54 out of 5 stars ( 463 )

$419.99

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$615.99

Derale Electric Fan Controller Replacement Sensors

Electric fans require a properly working sensor to know when they need to kick on or off. Don't get stuck with a faulty sensor and end up not cooling your system properly. These fan controller sensors are designed as direct replacements for Derale fan controllers.

3.92 out of 5 stars ( 13 )

$22.99

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$35.82

Derale High-Output Single RAD Fans

Derale high-output single RAD fans feature a versatile, state-of-the-art symmetrical design; high-output, 265-watt, 2-speed motors (where applicable); and ultra-quiet, patented skewed blades for maximum airflow. Derale Performance offers these fans in a variety of sizes in standard (push-through plastic rod mount) and premium (patented ratchet mount) styles.

4.25 out of 5 stars ( 243 )

$181.90

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$257.56

Derale 12 in. Dual Electric Fan Brushless Powerpacks

Derale 12 in. dual electric fan brushless Powerpacks deliver powerful airflow, compact fitment, and precise temperature management for demanding primary-cooling applications. Their high-output brushless motors and ultra-quiet skewed blades produce up to 4,400 cfm of airflow, while the engineered aluminum shrouds help pull air efficiently through thick, tight-fin radiator cores. Measuring only 2 13/16 in. deep at the shroud and 3 1/2 in. overall, these puller-style assemblies provide serious cooling performance without taking up excessive underhood space. Integrated digital PWM controllers continuously vary fan speed from 0 to 100 percent to maintain a preset operating temperature of 185, 195, or 215 degrees F, depending on the selected model. This allows the fans to run only as fast as needed to help prevent amperage spikes, reduce unnecessary wear, and increase component life. Built-in soft-start technology, automatic-reset circuit breakers, and air conditioning override circuits provide even greater control and reliability. Get maximum airflow and command your cooling system with Derale 12 in. dual electric fan brushless Powerpacks! More product details, items, and notes include: * Designed for primary-cooling applications * Each fan features a 2,200-cfm rating; 4,400 total for system * Amp draw – 28/28 * Digital solid-state PWM controller * Raw aluminum shroud can be polished, painted, or anodized * Air pressure relief vents * Adjustable brackets provide multiple mounting options * Designed for puller-style, engine-side installation only * IP6K9K-certified fans * Wiring harnesses and complete mounting hardware

5.0 out of 5 stars ( 1 )

$2,027.99

Derale High-Output Single RAD Fan and Shroud Kits

Derale high-output single RAD fan and shroud kits eliminate the need for fuel and horsepower-robbing, belt-driven fans. These primary cooling fans are designed to provide maximum performance at high static-pressure loads for highly effective cooling! Their ultra-quiet patented skewed-blade design and 265 watt 2-speed motors allow these fans to smoothly pull large amounts of air to your engine. RAD fan shrouds are constructed from aircraft-quality aluminum with a natural satin finish that can be painted, anodized, or polished to your liking. Derale Performance high-output single RAD fan and shroud kits come complete with mounting hardware and instructions.

4.38 out of 5 stars ( 139 )

$257.99

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$377.99

Derale PWM Electric Fan Powerpacks

Get complete control of your engine temperature! Derale PWM electric fan Powerpacks have integrated their high-performing PWM fan controllers into the fan units. The PWM fan controller features built-in soft start technology and utilizes pulse width modulation to constantly adjust electric fan speeds from 0-100%. This maintains the optimal engine operating temperature while allowing the fans to operate at the percentage needed, instead of 100% all the time. By using the fans at the percentage needed component life is increased and amperage spikes are eliminated. The Powerpacks use high output electric fans incorporated into precision engineered shrouds. The Derale Performance Powerpacks are available with single or dual fans and can conquer the most difficult cooling conditions.

4.15 out of 5 stars ( 34 )

$716.99

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$974.99

Derale Electric Fan Mounting Brackets

When installing your new Derale Performance fan, you'll need the appropriate mounting brackets. Derale offers these electric fan mounting brackets in single and dual sizes and in billet and powdercoated styles to suit your mounting needs.

4.64 out of 5 stars ( 75 )

$9.45

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$9.99

Derale Tornado Universal Fans

You'll be blown away with the airflow and options available from Derale Tornado universal fans. Derale offers these electric, high-performance primary cooling fans in a choice of sizes and blade-styles to fill almost any application from your daily driver to your race car, off-road ATV, and even your computer and audio equipment! After all, after 60 years in the business, who would be better to cool all your moving parts than Derale and the whirlwind performance of their Tornado fans? Most are reversible and all are reliable, efficient, and ultra-quiet. Not only do they offer single fans, but also dual fan models for those of you needing even more airflow. Fans are available with standard nylon mounting kits or premium mounting kits that include switch, fuse, and wire connections. Some can be purchased with dual probe fan controller kit, as well.

4.55 out of 5 stars ( 77 )

$116.29

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$314.99

Derale High-Output Curved Blade Fans

Derale high-output curved blade fans are designed for your cooling needs. These fans feature an effective curved blade design that is optimized to move as much air as possible across your radiator to increase its cooling capacity. The powerful, sealed, high-torque electric motor is waterproof and dust-proof, making it perfect for off-road or all-season environments, and does not rob your engine of power or fuel economy like mechanical fans. Derale Performance offers high-output curved blade fans in a variety of sizes so you can find the one that perfectly fits your ride.

4.78 out of 5 stars ( 23 )

$132.29

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$211.67

Derale Dyno-Cool Straight Blade Fans

Derale Dyno-Cool straight blade electric fans provide ample cooling at competitive prices. They are supplied with complete mounting kits and have a thin design to fit into tight applications. These fans are reversible and will push or pull with equal efficiency. For underhood cooling components, trust the expertise of Derale Performance.

4.38 out of 5 stars ( 16 )

$63.51

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$101.63

Derale Dyno-Cool Curved Blade Fans

Derale Dyno-Cool curved blade electric fans offer a low profile and big power. These fans start with powerful, high-watt motors moving eight quiet, efficient, balanced, curved blades. Fully reversible for pusher or puller applications, these Dyno Cool fans come complete with installation hardware and wiring. Increase your horsepower, torque, and fuel economy with reversible Derale Performance Dyno Cool curved blade electric fans.

3.8 out of 5 stars ( 15 )

$60.36

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$126.78

Derale High-Output Paddle Blade Fans

Derale high-output paddle blade fans are designed for your cooling needs. These fans feature an extremely effective paddle blade design that pulls huge volumes of air for maximum heat extraction and efficiency. The powerful, sealed, high-torque electric motor is waterproof and dust-proof, making it perfect for off-road or all-season environments, and does not rob your engine of power or fuel economy like mechanical fans. Derale Performance offers these high-output paddle blade fans in a variety of sizes so you can find the one that perfectly fits your ride.

4.25 out of 5 stars ( 4 )

$125.99

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$224.89

Derale High-Output RAD Fan and Shroud Powerpacks

Take control of your engine temperature with one of these Derale high-output RAD fan and shroud powerpacks. They feature a high-output electric fan incorporated into an engineered shroud with an integrated PWM fan controller. The controller utilizes Pulse Width Modulation to constantly adjust electric fan speeds from 0-100 percent, maintaining the optimal engine operating temperature. No more reacting to the engine temps—you can control it! The fan features a powerful 265 watt motor with patented ultra-quiet skewed blade design, and is intended for use as a puller only. Derale Performance high-output RAD fan and shroud powerpacks also include an automatic resetting circuit breaker and built-in air conditioning override circuit.

5.0 out of 5 stars ( 4 )

$716.99

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$730.99

Derale Replacement Electric Fan Thermostats

Effectively control your cooling system with Derale replacement electric fan thermostats. These single-stage thread-in units will activate your Derale fan controller as designed. They each feature a 6/32 in. stud. Get the right temperatures for the right performance with quality-made replacement electric fan thermostats from Derale Performance.

3.56 out of 5 stars ( 9 )

$28.99

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

3.83 out of 5 stars ( 24 )

$343.99

Derale Atomic-Cool Remote Fan-Mounted Oil Coolers

If you're looking for excellent fluid cooling, look no further than Derale's Atomic-Cool remote fan-mounted oil coolers. These coolers feature: * High performance plate and fin oil cooler with no restriction or oil pressure drop * AN inlets (-6 for transmission, -8 for engine oil) * Curved blade electric fan * 400 cfm at 0 static pressure * Billet aluminum brackets * Can be mounted anywhere * Electric fan supplies airflow

4.48 out of 5 stars ( 93 )

$325.65

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$376.99

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 )

$47.99

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$76.99

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.

2.97 out of 5 stars ( 157 )

$165.99

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$210.20

Derale Hyper-Cool Extreme Remote Fluid Coolers with Fan

Derale Hyper-Cool Extreme remote fluid coolers feature a highly efficient 40-row stacked plate core that is pressure tested to 250 psi. They have a powerful 150-watt waterproof and dustproof 800 cfm electric fan installed directly to them by using the included clear anodized aluminum shroud. The shroud also acts as their mounting bracket for quick easy installation. Derale Performance Hyper-Cool Extreme remote fluid coolers with fan are available with your choice of male threaded AN ends, choose between -6AN, -8AN, -10AN, or -12AN and get your oil cooled down quicker.

4.88 out of 5 stars ( 57 )

$586.52

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$586.99

Derale Single-Stage Fan Controllers

Derale single-stage fan controllers can be installed in the radiator or a threaded location. They activate fans at a specific temperature and turn them off at a preset temperature. The controllers are available for single or dual fans, and specific types will work on vehicles equipped with air conditioning. For top-quality underhood cooling accessories, trust the expertise of Derale Performance.

3.59 out of 5 stars ( 116 )

$42.98

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$54.44

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 ( 125 )

$94.99

Derale Atomic-Cool Remote Fluid Coolers

Why compromise your engine or transmission's life when you can insure it with Derale Atomic-Cool remote fluid coolers. These efficient coolers provide the largest temperature drop of any of Derale's fan-equipped coolers. Their fin-and-plate design minimizes pressure drops, even with high-viscosity oils; and the attached electric fan provides optimum heat extraction regardless of mounting location. Atomic-Cool coolers from Derale Performance come with several styles of inlet and outlet fittings, including hose-barb adapters. You can make these coolers work even better with the fan thermostats and installation kits that are sold separately.

4.82 out of 5 stars ( 17 )

$325.65

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$410.99

Derale Electra-Cool Remote Fluid Coolers

Derale Electra-Cool remote fluid coolers combine a high-capacity oil cooler core with a Tornado 10 in. electric fan for maximum cooling in any environment. This superior combination will give you the peace of mind of knowing that your fluids will be at their prime operating temperatures. These coolers feature a core with 1/2 in. copper tubes and 3/4 in. aluminum fins with plastic edge-guard protectors, all with a durable black powdercoated finish. Each fan is solidly mounted to the cooler core with clear anodized billet aluminum brackets to ensure a stable attachment. Derale Performance coolers come in 8 or 16-pass models with your choice of AN-type inlets and outlets.

4.81 out of 5 stars ( 150 )

$264.96

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$397.99

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