Genuine OEM Volkswagen Cylinder Head Gasket, part number 057103383JF. This critical engine component creates a tight seal between the cylinder head and the engine block, preventing combustion gases, coolant, and oil from mixing or leaking. It is positioned directly between these two major engine assemblies. Typically constructed from multi-layer steel (MLS) for durability, this gasket weighs 0.343 kg and is precisely engineered. Using a genuine OEM cylinder head gasket ensures the correct material composition, thickness, and sealing properties, which are vital for maintaining engine compression, preventing fluid contamination, and ensuring long-term engine reliability.