Genuine OEM Audi Power Steering Return Hose, part number 4F1422891M. This hose is a critical component of the power steering system, responsible for returning hydraulic fluid from the steering rack back to the power steering fluid reservoir, completing the hydraulic circuit. It is specifically designed for Left-Hand Drive (LHD) vehicle configurations. Weighing 0.3075 kg and measuring 0.39 m in length, this hose is built to withstand power steering fluid and pressure. Choosing a genuine OEM power steering hose ensures the correct material composition for resistance to hydraulic fluid, precise routing, and proper fittings, preventing leaks and maintaining optimal steering performance.