Wesfil Air Filter WA46077 Ultra-Performance The water temperature sender must

The water temperature sender must be compatible with the vehicle engine management system

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

this upgraded rotor gives you additional features and benefits

The water temperature sender is designed to measure the integrity of the engine cooling system

Wesfil Air Filter WA46077 Ultra-Performance The water temperature sender mustThe 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.