Tridon Coolant Sensor TCS109 Ultra-Rotor The water temperature sender must

The water temperature sender must be compatible with the vehicle engine management system

Designed to provide extended life and fade resistance

The Protex unique vane designs allow for better cooling to give you top performance at high braking temperatures

Formulated from quality non-asbestos materials and is recommended for the general-purpose driving that makes up our suburban and city commuting

Tridon Coolant Sensor TCS109 Ultra-Rotor The water temperature sender mustThe coolant temperature sensor is designed to respond to changes in engine coolant temperature. The sensor is crucial in the control of temperature based functions performed by the ECU (eg spark and fuel timing, instrumentation, etc). The coolant temperature sensor must be compatible with the vehicle engine management system; the Tridon coolant temperature sensor range has been carefully researched and engineered to operate within original equipment