Genuine OEM Volkswagen Engine Cylinder Head Gasket, part number 03E103383H. This critical gasket forms a vital seal between the engine cylinder head and the engine block, preventing the leakage of combustion gases, coolant, and engine oil. Its multi-layer steel (MLS) construction ensures durability and resistance to high temperatures and pressures within the engine. With a thickness of approximately 0.001 meters and weighing 0.104 kg, it is engineered for precise sealing. Using a genuine OEM cylinder head gasket guarantees the correct material composition, precise dimensions, and optimal sealing properties, which are essential for maintaining engine compression and preventing fluid cross-contamination.