Genuine OEM Volkswagen Rear Door Window Lifter, part number 5G4839461C. This essential component is responsible for the smooth and controlled raising and lowering of the rear door window. It is located within the rear right door assembly. Weighing approximately 0.549 kg and measuring 0.5 meters in length, it is constructed from durable metal and plastic components. A genuine OEM window lifter ensures precise operation and long-term reliability, preventing common issues like window sticking or misalignment.