Genuine OEM Jaguar Front Valve Cover Mounting Stud, part number C2S44851. This specialized stud assembly is designed to secure the valve cover to the engine, ensuring a tight seal and preventing oil leaks. Positioned at the front of the engine, it often includes a rubber bushing to dampen vibrations and reduce stress on the valve cover. Using a genuine OEM mounting stud guarantees the correct thread pitch, material strength, and vibration isolation properties for reliable engine sealing and performance.