Wesfil Air Filter WA1033 Gold Disc pad wear sensors are

Disc pad wear sensors are an advanced safety feature on many late model vehicles

and reduce engine wear

Complete with wheel studs

They are electronic devices used to indicate how much material is left before disc pad replacement is required

The versatile rotor is built to withstand demanding off-road conditions as well as towing and heavy-duty use

Wesfil Air Filter WA1033 Gold Disc pad wear sensors areThe 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.