Expand your BMW's monitoring capabilities with this genuine OEM Disc Brake Pad Wear Sensor, specifically designed for a perfect fit on the rear of your vehicle. Engineered with precision, this sensor ensures accurate detection of brake pad wear, allowing for timely service and maintenance. The sensor comes with the manufacturer part number 34356870350 and matches interchange part numbers for seamless integration. It's an essential component for any BMW owner looking to maintain their vehicle's safety and performance. This item is brand new.