KOSO NORTH AMERICA Proton Water Temperature Gauge BA074200

For use with Proton water temperature meter, Provides a precise reading of engine’s coolant temperature, Designed to function on virtually any motorsport vehicle as it operates with a CR2032 replaceable battery, This light weight compact gauge features a large LCD display for easy reading and a removable face plate with all necessary hardware providing a simple and clean install, Effective temperature range: 14 ~ 140 F