Genuine OEM Volkswagen Cardan Shaft, part number 5WA521101S. This shaft transmits torque from the transmission or transfer case to the differential, enabling power delivery to the wheels. It is a critical component for the drivetrain. The cardan shaft has a length of 2.34 meters and a weight of 21.64 kg. Genuine OEM cardan shafts are manufactured to precise tolerances for optimal performance and durability.