The Genuine BMW Supporting Ring Right - 51168059558 is a part used in BMW vehicles. It is a circular ring that is designed to provide support for various components in the vehicle's engine or other systems. This specific supporting ring is intended for use on the right side of the vehicle. It is a genuine BMW product, meaning it is made by the official manufacturer and is of high quality. The part number for this supporting ring is 51168059558. It is important to use genuine BMW parts in order to ensure proper fit and function in your vehicle.