Hybrid Racing Replacement Coolant Switch

Description

Used to Control Radiator Fan OEM B/D/K Series Replacement Sensor Common K Swap Product M18x1.5 thread Description Vehicle Fitment Technical Data Included Install Guide Hybrid Racing Replacement Coolant Switch – K Series Swaps Running a K swap with a Hybrid Racing radiator and need a replacement coolant switch? This is the Hybrid Racing coolant switch that threads into the M14 x 1.5 port on Hybrid Racing K swap radiators or any other radiator with the same thread pitch. It activates your radiator fan at approximately 199F and turns it off at approximately 189F. You’re not guessing when the fan should kick on or running a manual toggle switch. The fan turns on automatically when it needs to. Activates at 199F, Deactivates at 189F The switch is calibrated to close the circuit and turn on your radiator fan when coolant temps hit around 199F (92C). Once temps drop back down to around 189F (87C), the switch opens and the fan shuts off. This keeps your coolant temps in the safe range without running the fan constantly or letting temps climb too high before the fan kicks on. Plug and Play with K Series Chassis Harness The switch plugs directly into the factory K series chassis harness or Hybrid Racing fan relay kits. You’re not repinning connectors or splicing wires to make it work. If you’re running a K swap in an older chassis with the Hybrid Racing radiator and fan setup, this switch plugs right into your existing harness. Brass Body, Pre-Installed Crush Washer The switch has a brass body that resists corrosion and handles the vibration and heat that comes with being threaded into a radiator. A crush washer’s pre-installed so you get a leak-free seal when you torque it down. You’re not hunting for the right washer or dealing with leaks after installation. What You Get Hybrid Racing replacement coolant switch Brass body construction Pre-installed crush washer Activates fan at approximately 199F (92C) Deactivates fan at approximately 189F (87C) M14 x 1.5 thread pitch Plug and play with K series chassis harness Compatible Applications Hybrid Racing K swap radiators Any radiator with M14 x 1.5 fan switch port K series engine swaps (K20, K24) Note: This switch is designed for Hybrid Racing K swap radiators but will work with any radiator that has an M14x1.5 thread pitch fan switch port. Make sure your fan relay and wiring are set up to work with a temperature-activated switch before installing. Universal M18x1.5 thread (1) Coolant Switch