185FH Fan Harness Kit
Our relay wiring kits are a must-have when installing an electric fan. Designed to safely integrate with OEM wiring our kits feature a waterproof 10/40 Amp relay along with printed wires which aid in installation.
Our kits feature 3/8" NPT (National Pipe Thread) and stainless steel switches with optional switched override capability. Kits are available with or without thermoswitch. 1/2" adapter is included.
Switch will turns fans on at 185 degree, off at 170 degrees