This kit includes a waterproof relay, 3/8" （or1/2"）NPT thermostatic switch (185 on / 175 off), and fuse block. Scorpion 12 volt Electric Fan Wiring Harness, Relay, Sending Unit & Circuit Breaker 12V.
185 On 175 Off Thermostat 12V 40 Amp Dual Electric Cooling Fan Wiring Relay Kit
Pack of 2 Set Dual Electric Fan Relay Kit with Sensor Switch 185 on 175 Off 40A
Electric Fan Wiring Kit Relay Temperature Sensor Switch Kit 185 On 175 Off 40AMP
Electric Fan Wiring Kit Engine Fan Thermostat Radiator Kit 185 On 175 Off 40 AMP
New Dual Electric Fan Relay Kit w/ Thermostatic Sensor Switch 185 On 175 Off 40A
