Feature

●Threaded thermostatic switch screws into the engine block or intake manifold for a professional looking installation
●Provides constant voltage, protects from voltage and amperage spikes and prevents the fan from back feeding voltage through the vehicles wire harness
●Thermostatic switch turns on at 205 degrees and off at 190 degrees; Switch has 12x1. 5M thread
●Kit includes: SPST 40-amp relay, 30-amp circuit breaker, thermostatic switch, relay base with harness, crimp-on terminals and mounting hardware


Description

This Fan-Thom II kit comes with a threaded thermostatic switch that screws into the extra coolant temperature sensor port of the passenger engine head on Generation III and up GM engines for a professional looking installation. This is inexpensive protection for an electric fan and a vehicles wire harness. Provides constant voltage, protects from voltage and amperage spikes and prevents the fan from back feeding voltage through the vehicles wire harness. This kit includes: SPST 40-amp relay, 30-amp circuit breaker, 12x1. 5M thread thermostatic switch 205 degrees on/190 degrees off, relay base with harness, crimp-on terminals and mounting hardware.