Wesfil EFI Fuel Filter WZ306 Ultra-Ceramic-Plus created by heating the pads

created by heating the pads to a high temperature at the factory to remove remaining gases or resins - so you can have top braking performance immediately

life and flow for optimal quality engine filtration

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

The stop light switch is a mechanical device used to control operation of vehicle stop lights

The switch is designed to complete the circuit when reverse gear is selected allowing reverse light operation (manual transmission only)

Wesfil EFI Fuel Filter WZ306 Ultra-Ceramic-Plus created by heating the padsThe extensive range of Wesfil fuel filters is a direct result of a wealth of technical and manufacturing expertise. Wesfil fuel filters ensure efficient removal of particulate contaminants, providing clean fuel and maximum flow performance.