The Genuine BMW Trim Switch Power Window for the driver's side is a black switch used to control the power windows in a BMW vehicle. It is designed and manufactured by BMW, ensuring high quality and compatibility with the vehicle. This switch is specifically made for the driver's side and is used to open and close the power windows with ease. It has a sleek and modern design that seamlessly blends in with the interior of the car. Made from durable materials, this switch is built to last and provide reliable performance. Its part number is 51417290551.