Put Your Cooler Fan On Autopilot With These Fan Thermostats. No Worries About Cooking Your Engine Because There Are No More Switches To Remember To Turn On or Off. Can be spliced into existing 1/2" hose, and it activates at 180 degrees F (82.2 Deg C). All fittings are 37 Degree.
Main fitting is AN8 / -8, and comes with barb adaptors for 1/2″ internal diameter hose.