Genuine OEM Volkswagen Cylinder Head, part number 0XW103064D. This component forms the top of the engine's combustion chamber, housing the valves, spark plugs, and injectors. It is located at the top of the engine block. This cylinder head weighs approximately 16.01 kg. Genuine OEM cylinder heads are manufactured to precise tolerances for optimal sealing and performance, ensuring the integrity of the combustion process.