Genuine OEM Audi Fuel Line, part number 5Q0201533E. This essential component is responsible for delivering fuel from the vehicle's tank to the engine, maintaining the integrity of the fuel supply system. It is positioned within the underbody fuel system assembly. The line measures approximately 0.52 meters in length. Choosing a genuine OEM fuel line ensures the correct routing geometry, material composition, and resistance to fuel types and pressures, preventing leaks and maintaining system efficiency.