Wesfil Air Filter WCA8107 Ultra-4WD Anti drain-back valve preventing oil

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

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

the Tridon thermostat gasket range has been carefully researched and engineered to suit each specific application

displayed via operation of the oil pressure light or gauge

By-pass valve ensures protection of the engine against oil starvation

Wesfil Air Filter WCA8107 Ultra-4WD Anti drain-back valve preventing oilThe 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.