Genuine OEM Volkswagen Power Steering Pump, part number 2K0422154A. This hydraulic pump is a vital component of the power steering system, generating the necessary fluid pressure to assist the driver in turning the steering wheel. It ensures smooth, effortless, and responsive steering control. Weighing 1.349 kg, a genuine OEM power steering pump provides the precise fluid flow and pressure characteristics required for optimal steering feel and system longevity.