Genuine OEM Audi Lower Door Hinge, part number 4F0831411A. This essential component allows the front left door to pivot open and closed smoothly and securely. It is designed to bear the weight of the door and maintain precise alignment within the door frame. Weighing 1.057 kg, this hinge is built for durability and consistent performance. Opting for a genuine OEM door hinge guarantees an exact fit, proper load-bearing capacity, and the smooth, quiet operation expected from the factory.