Genuine OEM Volkswagen Engine Cylinder Head Gasket, part number 03L103383DE. This critical component forms a seal between the cylinder head and the engine block, maintaining combustion chamber integrity and preventing the mixing of engine fluids. It is positioned directly between the cylinder head and the engine block. Weighing approximately 0.359 kg, this gasket is typically constructed from multi-layer steel (MLS) for durability. Choosing a genuine OEM cylinder head gasket ensures the exact material composition, thickness, and bolt hole alignment for a reliable, long-lasting seal under extreme engine conditions.