The Genuine BMW Spacer Strip Rear Window - 51317144482 is a high-quality, OEM replacement part for BMW vehicles. It is designed to fit the rear window of the vehicle and serves as a spacer between the window and the body of the car. This strip helps to maintain a proper seal and prevent water or debris from entering the vehicle. Made from durable materials, this spacer strip is built to withstand various weather conditions and provide long-lasting performance. It is an essential component for ensuring the functionality and appearance of the rear window in BMW vehicles.