Genuine OEM Volkswagen Hose, part number 06J133781CB. This flexible hose is designed for use within the fuel or air intake system, facilitating the transfer of fluids or air. It is positioned within the intake manifold assembly. Constructed from durable, fuel-resistant materials to ensure longevity and prevent leaks. Genuine OEM hoses are essential for maintaining the correct flow and pressure within the system and ensuring a perfect fit.