Genuine OEM Volkswagen Transmission Oil Pressure Line, part number 3D0317810G. This line is designed to carry pressurized oil within the transmission system, facilitating lubrication and hydraulic operation. Constructed from durable metal and reinforced rubber hose, it weighs 1.463 kg and measures approximately 1.05 meters in length. Using a genuine OEM line ensures correct routing geometry, pressure resistance, and material compatibility, critical for transmission reliability and longevity.