Genuine OEM Volkswagen Cylinder Head Gasket, part number 03H103383N. This gasket is designed to create a seal between the cylinder head and the engine block, preventing combustion gases from escaping and coolant/oil from entering the combustion chambers. It is a critical sealing component located between the cylinder head and the engine block. Constructed from multi-layer steel for superior sealing and durability under high temperatures and pressures. Genuine OEM gaskets provide the precise thickness and material properties required to maintain compression and prevent leaks in the engine's critical combustion areas.