Genuine OEM Audi Power Steering Cooling Pipe, part number 4F0422885J. This pipe is designed to efficiently dissipate heat from the power steering fluid, maintaining proper operating temperatures for the hydraulic system. It is an integral component of the power steering circuit. Weighing 1.2 kg and measuring 0.91 m in length, this pipe is constructed to precise factory specifications. Using a genuine OEM cooling pipe ensures correct routing, secure connections, and optimal heat exchange efficiency, critical for the longevity and reliable operation of the power steering system.