Wesfil Air Filter WA5561 Ultra-Rotor the Tridon water temperature sender

the Tridon water temperature sender range has been carefully researched and engineered to operate within original equipment manufacturer's specifications for each specific application

The sender/sensor responds to changes in engine oil pressure

created by heating the pads to a high temperature at the factory to remove remaining gases or resins

Wesfil/Cooper nationwide warranty

providing circuit switching during a predetermined temperature range allowing fan operation

Wesfil Air Filter WA5561 Ultra-Rotor the Tridon water temperature senderThe extensive range of Wesfil air filters are a direct result of a wealth of technical and manufacturing expertise. Air filters play a huge role in maximizing engine efficiency and fuel economy. Continual research and development has led to a range of features designed to optimize vehicle performance.