The Genuine Porsche Disc Brake Pad Wear Sensor (part number 99761275402) is a high-quality replacement component for your Porsche vehicle. This sensor is designed to detect when the brake pads are worn down and need to be replaced, ensuring your brakes are always functioning properly. It is a genuine OEM part, made specifically for Porsche vehicles, and is compatible with the 997 model. The sensor is easy to install and is an essential component for maintaining the performance and safety of your vehicle's braking system.