Porsche Disc Brake Pad Wear Sensor – Rear 94461221104 AUDI OEM Cross-Reference: Replaces part number

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

Bearing Protection: Designed to withstand high stress and pressure

If the rubber sway bar bushings are broken or worn

This gas spring ensures reliable trunk lid opening and closing

Part Number 376746151 OEM Cross-Reference 1K0145803Q

Porsche Disc Brake Pad Wear Sensor – Rear 94461221104 AUDI OEM Cross-Reference: Replaces part numberCommon 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