This product is a genuine Volkswagen power window motor with the part number 6R0959802DSZ01. It is designed for use in Volkswagen vehicles and is used to power the windows up and down. It is a high-quality, original equipment manufacturer (OEM) part that is built to the same specifications as the motor that came with your vehicle from the factory. This power window motor is a direct replacement for the original and is guaranteed to fit and function properly.