The Genuine BMW Rear Right Entrance Cover (Black) - 51472494808 is a replacement part for a BMW vehicle. It is designed to cover the entrance area on the right side of the rear of the vehicle. The cover is made of black plastic and is an authentic BMW product. It is a genuine OEM (Original Equipment Manufacturer) part, meaning it is made by the same manufacturer as the original part in the vehicle. This cover is specifically designed for the right side of the rear entrance and is not compatible with other areas of the vehicle. It is durable and designed to fit seamlessly into the vehicle's design. This cover is an essential component for maintaining the appearance and functionality of a BMW vehicle.