Wesfil Air Filter WA267 Ultra-Performance The coolant temperature sensor is

The coolant temperature sensor is designed to respond to changes in engine coolant temperature

cast iron material

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

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

Wesfil Air Filter WA267 Ultra-Performance The coolant temperature sensor isThe 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.