The Genuine BMW Loading Sill Cover (Black) - 51477122400 is a protective cover designed specifically for BMW vehicles. It is made of high-quality materials and is designed to fit perfectly on the loading sill of your BMW. This cover helps to protect the loading sill from scratches, scuffs, and other damage that can occur while loading and unloading items from your vehicle. It is easy to install and can be removed for cleaning or replacement if needed. The sleek black design adds a touch of style to your BMW while also providing practical protection.