This product is a Genuine BMW Frame designed for the fixed side window on the right side of the vehicle. It has a part number of 51358223782 and is used for BMW models. This frame is specifically designed to fit and secure the fixed side window on the right side of the vehicle. It is an authentic BMW product and is made with high-quality materials to ensure durability and proper function. This frame is an essential component for the proper functioning of the fixed side window, providing stability and support.