Genuine OEM Volkswagen Fuel Tank Ventilation Line, part number 5QF201160E. This line is an essential component of the fuel system, designed to manage pressure within the fuel tank by allowing fuel vapors to escape safely. It connects to the fuel tank and other evaporative emissions control components. Measuring approximately 1.4 meters in length and weighing 1.001 kg, genuine OEM lines ensure correct routing geometry and material resistance to fuel vapors, preventing leaks and maintaining emissions compliance.