Genuine OEM Audi Gearbox Oil Pressure Line, part number 8K0317817CQ. This line is designed to carry pressurized oil within the gearbox system, facilitating lubrication, cooling, and hydraulic functions essential for smooth operation. It is integrated into the transmission's fluid circulation network. Constructed from durable materials, including metal tubing and flexible hose sections, it is built to withstand the demanding conditions of the transmission environment. Opting for a genuine OEM line guarantees precise fitment, correct pressure ratings, and material compatibility, which are vital for maintaining the integrity and performance of the gearbox.