Electric fans should be used with a relay. We carry bosch relays and the relay mount. Adjustable Thermostats for fans are available also for turning the fan on and off Contact Us

30 Amp RelayStandard 30 Amp relay ...$5.00

Relay MountStandard five plug relay mount with wires Mounting hole for easy mounting ...$10.00

Relay And MountRelay with mounting harness ...$15.00

Adjustable Fan ThermostatAdjustable thermostat to turn the fan on at 180 degrees - 240 degree. Probe has to go into radiator...$25.00

Engine Temperature Switch Relay And HarnessMaradyne Wire Harness with Engine Temperature Switch and RelayWiring harness kit operates an electri...$65.00

Maradyne Fan Thermostat 185f 185 degree temperature switch used on carburated engines  ...$20.00