Painless Wiring 30103 - Fan-Thom II Electric Fan Relay Kit

Painless Wiring 30103 - Fan-Thom II Electric Fan Relay Kit

Fan Controller - 185 Degree F On - 175 Degree F Off - 3/8 in NPT Temperature Sensor - 1/2 in NPT Adapter - Harness / Relay - Kit

Fan-Thom II Electric Fan Relay Kit; w/Thermostat Protection; 185 deg. On/175 deg. Off;

Painless Performance FAN-THOM electric fan relay kits were designed as inexpensive protection for your electric fans. These kits provide constant voltage, protect from voltage and amperage spikes, and keep your fan(s) from feeding back through the system. These fan relay kits are an absolute necessity if you're adding an on/off switch to your electric fan circuit.

• Threaded Thermostat Screws Into Engine Block
• No Need For Unsightly Probes Into Radiator
• Thread Size .3750 in.-18NPTF Fitting