The Genuine BMW Cover Wheel Arch Rear Right (20) - 51772452500 is a high-quality replacement part for BMW vehicles. It is designed specifically for the rear right wheel arch and has a diameter of 20 inches. This cover is made from durable materials to ensure long-lasting performance and protection for your vehicle's wheel arch. It is an authentic BMW product and is designed to fit perfectly and seamlessly onto your car. This cover is an essential component for maintaining the overall appearance and functionality of your BMW.