Genuine OEM Audi Cylinder Head Cover, part number 079103472AJ. This cover encloses the cylinder head, protecting internal engine components such as the camshafts, valves, and valve train from dirt and debris. It also serves as a mounting point for various engine accessories. Manufactured from high-quality cast aluminum for excellent heat dissipation and durability. Genuine OEM ensures precise fitment, proper sealing with the gasket, and long-term reliability.