Dynamic Friction Company 341-31066 - Hi-Temp Rear Disc Brake Pad Wear Sensor

Sensor wiredesigned to meet the same form, fit, and function as oem brake wear sensorsengineered from high temperature resistant materials to withstand high operating temperature ranges, up to 500fmanufactured with highly conductive electrodes to accurately monitor pad wear levelnew in box, ready to install, no modifications requiredquality tested to ensure long-lasting performanceaplication summary:2011 - 2018 bmw x3, x4