Porsche Disc Brake Pad Wear Sensor – Rear 94461221104 AUDI Includes Electrical Connector: Plug-and-play installation

Includes Electrical Connector: Plug-and-play installation possible

providing increased camber adjustment for improved cornering performance and tire wear

OEM Cross-Reference: Replaces part number 078 121 188 C for guaranteed compatibility

VW 06A 906 433 G

Direct fit: Designed for listed VW and Audi platforms

Porsche Disc Brake Pad Wear Sensor – Rear 94461221104 AUDI Includes Electrical Connector: Plug-and-play installationCommon in higher end or luxury vehicles, the disk brake pad wear sensor is designed to alert drivers when the brake pad is approaching the end of its life and needs to be replaced. The sensor is very simple, effectively a loop of wire that extends up from the back of the brake pad to the minimum spec depth. As long as the electrical loop is complete, the light will stay off. As soon as the brake pad wears to the minimum thickness, the loop will be