Genuine OEM Volkswagen Fuel Filler Neck Connecting Hose, part number 5Z0201153E. This hose is a critical component that connects the external fuel filler neck to the vehicle's fuel tank, ensuring a secure and leak-free passage for fuel during refueling. It is designed to be resistant to fuel vapors and varying environmental conditions. Made from durable rubber, this hose ensures the integrity of the fuel system. Genuine OEM parts are essential for fuel system components to maintain proper sealing, prevent evaporative emissions, and ensure safe and efficient refueling.