Genuine OEM Audi Cylinder Head Gasket, part number 03L103383BN. This essential component provides a robust seal between the cylinder head and the engine block, crucial for maintaining engine compression and preventing the intermixing of oil, coolant, and combustion gases. It is positioned between these two main engine components. Weighing 0.417 kg and measuring 0.383m in length, this gasket is manufactured to precise OEM standards. Using a genuine OEM gasket ensures optimal sealing performance and durability, vital for the long-term health of the engine.