The Genuine BMW Door Window Switch - 61316974815 is a high-quality replacement part for BMW vehicles. It is designed to control the operation of the door windows, allowing the driver and passengers to easily open and close the windows with the touch of a button. This switch is made from durable materials and is designed to fit perfectly into the designated slot in the door panel. It is an authentic BMW product, ensuring reliable performance and compatibility with your vehicle. This door window switch is an essential component for the proper functioning of the door windows and is a perfect replacement for damaged or malfunctioning switches.