Derale

40/60 Amp Single Relay Quick Change Wire Harness Kit. Universal Fit. Installation Instructions Color Black Comments AC override circuit included Comments Complete with wiring...

Replacement Push-in Radiator Fin Probe for Part Number 16759ColorBlackCommentsReplacement push-in radiator probe for Derale adjustable fan controllers

This replacement sensor fits part number 16795 and 16796. By design, the sensor MUST be installed on the COLD SIDE of the radiator tank. This unit uses 3M double stick tape to adheres directly to the...

Featuring an automatically-resetting design, this 50 amp rated circuit breaker eliminates the need for replacing burned-out fuses.

PWM Control Module Replacement Sensor, Fits PN 16795

Featuring an automatically-resetting design, this 25 amp rated circuit breaker eliminates the need for replacing burned-out fuses.

This replacement thread-in brass 3/8" NPT probe with thermostat sensor fits part number 16749.ColorBlackCommentsReplacement 3/8" NPT thread-in probe for Derale adjustable thermostats

Replacement 3/8" NPT thread-in temperature probe threads into water jacket port. Designed to work with Derale part numbers 16739 & 18739.ColorBrassCommentsFits #18735, #18738, #18739, #16735, #16738,...

This 180°F-on/165°F-off electric fan control kit is designed to activate up to 2 fans with a maximum draw of 25 amps. Includes a water jacket 3/8" NPT thread-in probe, relay wire harness and...

This 180°F-on/165°F-off electric fan controller kit is designed to activate up to 2 fans with a maximum draw of 25 amps.

Our most popular, this 17" High Output Single RAD fan is a self-shrouded, symmetrical design with four molded mounting points. Motivated by a 2-speed 265 watt Bosch motor driving 11 patented skewed...

A very popular primary cooling fan, this 14" High Output Single RAD fan is a self-shrouded, symmetrical design with four molded mounting points. Motivated by a 2-speed 265 watt Bosch motor driving 11...

This powerful 16" diameter unit uses 7 thick curved blades to pull large volumes of air in the toughest environments. Using a sealed waterproof/dustproof (IP-68-certified) motor that lasts up to 3...

Our largest H.O. Extreme electric fan, this powerful 16" diameter unit uses 10 thin, curved blades to provide a low profile (only 3 7/16" at widest point) for limited space applications. Using a...

A 14" Diameter version of our high performance H.O. Extreme series of electric fans, this powerful unit uses 10 thin, curved blades to provide a low profile (only 3 7/16" at widest point) for limited...