Overview Other Details Reviews Product Description Protex disc pad sensors are sold one sensor per bag. Contact us with your vehicle details and we will source your part number. Other Details 12months/20000km, whichever comes first Product Videos Custom Field Product Reviews Write a Review Write a Review × Protex Pad Wear Sensor, Part No.: WCA212P Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *