Genuine OEM Audi Fuel Hose, part number 8K0201543S. This hose is a critical component in the fuel delivery system, responsible for transporting fuel to the engine. It is located within the fuel line assembly, often connecting various components like the fuel filter or other lines. Weighing 0.013 kg and measuring 0.065m x 0.04m x 0.015m, this genuine OEM hose ensures precise fitment and resistance to fuel degradation, which is essential for preventing leaks and maintaining fuel system safety and efficiency.