Fan Switches

A very common problem we ran into when selling Radiators was insufficient fan wiring. In many cases; powerful electrical fans are installed on ch...

Setrab Thermal Fan Switch, 180º F, 1/8 NPT 1/4 Blade Terminals. Completes grounding circuit to turn on fan relay at 180º F

The Davies, Craig ¼" NPT Thermal Sensor Adaptor Kit is designed to fit a ¼ NPT Sensor to Part Number 0444 or 0500This will enable you to change the...

The Davies, Craig 1/8" NPT Thermal Sensor Adapter Kit is designed to fit a 1/8" NPTSensor to Part Number 0444 or 0500 (Digital Thermatic® Fan Switc...

A bright, attractive, compact high visibility 52mm round gauge with LED digital display for mounting in the driver’s compartment! Automatically act...

This Digital Thermatic Fan Switch Kit can be used with Thermatic Electric Fans, EWP's and competitors Fans. It senses air temperature as it passes ...

The Mechanical Thermal Switch can be used with our Thermatic Fans & Electric Water Pumps (EWP). It senses the coolant temperature after it pass...

The OEM RSX fan switch is used to control the rad fan on your K-swapped vehicle. The sensor fits in the RSX or EP3 radiator, the K-Tuned Swivel Nec...

Mishimoto Fan Switch - All Honda Bring that fan on earlier so your motor doesn’t get as hot!  Lower under bonnet temps, intake temps and reduce unn...

SPAL 185 Degree Thermo-Switch -The 185TS turns a fan on at 185° and off at 165° and features 3/8'' NPT.