Genuine OEM Volkswagen Engine Cylinder Head Gasket, part number 03N103383G. This multi-layer steel gasket is a crucial component that creates a gas-tight seal between the cylinder head and the engine block. It is positioned directly between these two major engine components, containing combustion pressures and preventing coolant or oil leaks. Measuring 0.38 m in length and 0.003 m thick, this gasket is engineered for high-temperature and high-pressure environments. Using a genuine OEM gasket ensures the correct material composition and precise dimensions, vital for maintaining engine compression, preventing fluid cross-contamination, and ensuring long-term engine reliability.