Centric Parts 11634017 Disc Brake Pad Wear Sensor Fits select: 2000-2006 BMW X5

Make sure that your car has sufficient stopping power by installing the Centric Parts Sensor Wire. It monitors the thickness of the brake pads; when they wear down to a dangerous level, it trips a light on your dash display. The disc brake pad wear sensor lasts until it's time for you replace the brakes. This product holds up to standard driving conditions to give you reliable readings. Put the unit in yourself or bring it to a mechanic for professional installation. The hardware is ready to use right out of the package and requires no modification.