Genuine OEM Audi Fuel Hose, part number 06L133986M. This component is an integral part of the engine's fuel system, responsible for transporting fuel, often under high pressure, to various components like the fuel rail or injectors. It is positioned within the engine bay, connecting key fuel system elements. The hose measures approximately 49.5 cm in length and is engineered for precise routing and connection. Using a genuine OEM fuel hose ensures it meets strict pressure ratings and material specifications, preventing leaks and maintaining the safety and efficiency of the fuel delivery system.