Genuine OEM Volkswagen Left Rear Fuel Filler Neck Housing, part number 7T0809933A. This component serves as the structural mounting and enclosure for the fuel filler neck and cap assembly, located on the left rear side of the vehicle. It protects the fuel system components and ensures proper alignment for refueling. Weighing 0.831 kg and measuring approximately 0.47m in length, a genuine OEM housing guarantees the correct dimensions, mounting points, and material strength for secure installation and long-term durability in a critical body area.