Genuine OEM Audi Rear Axle Flanged Shaft, part number 02D525356. This component is crucial for transmitting power from the differential to the rear wheel. It is positioned on the rear right side of the vehicle's drivetrain. Weighing approximately 0.1 kg, this shaft is engineered to precise factory tolerances. Using a genuine OEM flanged shaft ensures correct fitment, optimal power transfer, and long-term durability within the demanding drivetrain assembly.