Genuine OEM Jaguar Engine Valve Cover Gasket, part number C2D3525. This critical gasket seals the engine valve cover, preventing oil leaks and maintaining proper engine lubrication. It is specifically designed for the left side of the engine. Constructed from durable rubber or silicone, it provides a reliable seal against engine oil and heat. Using a genuine OEM gasket ensures a perfect fit and long-lasting seal, preventing costly oil leaks and maintaining engine integrity.