This product is a genuine VW Volkswagen power window motor with the part number 5Q4959812F. It is designed to be used in vehicles made by the Volkswagen brand. This power window motor is responsible for controlling the movement of the power windows in the vehicle. It is a high-quality, OEM (original equipment manufacturer) part that is manufactured to meet the specifications and standards set by Volkswagen. This power window motor is a direct replacement for the original motor in your vehicle and is guaranteed to fit and function properly.