Tridon Thermo Fan Switch TFS176 Ultra-Rotor Anti drain-back valve preventing oil

Anti drain-back valve preventing oil draining back out of the filter through the inlet holes

The extensive range of Wesfil fuel filters is a direct result of a wealth of technical and manufacturing expertise

Disc pad wear sensors are an advanced safety feature on many late model vehicles

instrumentation

in both standard and high carbon materials

Tridon Thermo Fan Switch TFS176 Ultra-Rotor Anti drain-back valve preventing oilThe thermo fan switch is designed to control operation of the electric thermo fan(s). The thermo fan switch responds to changes in engine coolant temperature, providing circuit switching during a predetermined temperature range allowing fan operation. The thermo fan switch must be compatible with the vehicle engine management system; the Tridon thermo fan switch range has been carefully researched and engineered to operate within original equipment