Tridon Thermo Fan Switch TFS121 partspal They should be changed whenever

They should be changed whenever the pads are replaced or when the vehicle�s warning light indicates

The Ultra Performance Disc Rotor is made with longevity and performance in mind

It also comes ready to fit with no cleaning required

The versatile rotor is built to withstand demanding off-road conditions as well as towing and heavy-duty use

life and flow for optimal quality engine filtration and are essential for maintaining peak performance

Tridon Thermo Fan Switch TFS121 partspal They should be changed wheneverThe 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