Genuine OEM Volkswagen Fuel Supply Hose, part number 5C0130313A. This hose is an essential component of the vehicle's fuel system, responsible for safely transporting fuel between various fuel system components, such as the fuel filter, pump, or injection system. Its primary function is to ensure a consistent and leak-free supply of fuel to the engine for optimal combustion. Weighing approximately 0.14 kg, this fuel hose is constructed from specialized materials resistant to fuel, pressure, and temperature fluctuations. Choosing a genuine OEM fuel supply hose guarantees the correct material composition, internal diameter, and connection integrity, which are critical for preventing fuel leaks, maintaining fuel pressure, and ensuring engine safety and performance.