The Genuine Porsche Disc Brake Caliper Bolt - PAF906854 is a high-quality bolt designed specifically for Porsche vehicles. It is used to secure the brake caliper to the brake rotor, ensuring proper alignment and functionality of the braking system. This bolt is made from durable materials and is manufactured to strict specifications to ensure a perfect fit. It is an essential component in maintaining the safety and performance of your Porsche's braking system.