Genuine OEM Audi Transmission Oil Pressure Line, part number 8E0317817H. This critical component is responsible for carrying pressurized oil to various parts within the transmission system, ensuring proper lubrication, cooling, and hydraulic function. It is an integral part of the transmission's internal fluid circuit. Constructed from durable metal, this line is designed to withstand high pressures and temperatures within the transmission. Choosing a genuine OEM transmission oil pressure line guarantees precise routing, correct fitting connections, and material integrity, preventing leaks and maintaining the transmission's long-term reliability and performance.