- 2 pack automotive engine grounding fan switches.
- 3/8" NPT brass thread-in temperature probe and 1/2" adaptor.
- Switch grounds fan at 160 degrees and turns
off fan at 145 degrees.
- Universal fit for any application with a 1/2" NPT threaded port.
- Threads into engine block, radiator, manifold, water outlet etc.
- Measures temperature of any liquid, including motor oil.
- Perfect complement to our American Volt electric fans.
- Includes 2 insulated female wire connectors.