The Genuine BMW Window Guide Web Cover Right (Gloss Black) - 51357185236 is a high-quality replacement part for the right side window of a BMW vehicle. It is designed to cover and protect the window guide web, which helps to ensure smooth and proper movement of the window. This cover is made from durable materials and has a glossy black finish, adding a sleek and stylish touch to the window. It is an authentic BMW product, ensuring a perfect fit and reliable performance. This window guide web cover is a crucial component for maintaining the functionality and appearance of the window in your BMW.