Brake Wear Sensors wear down with the pads and illuminate the brake pad wear indicator light/warning.
We pride ourselves to meet or exceed OEM requirements. Our sensors are designed to withstand high temperatures and assure excellent electrode conductivity. Power Stop Electronic Brake Wear Sensor - SW-0495 The PowerStop Brake Wear Sensors continue to work after thousands of miles, providing the safety and performance drivers count on. Designed to meet the same form, fit, and function as the original OEM part.