Genuine OEM Jaguar Exhaust Valve, part number C2Z29182. This critical engine component is responsible for precisely controlling the flow of exhaust gases out of the combustion chamber during the engine's exhaust stroke. It is situated within the cylinder head, opening and closing in sync with engine timing. Weighing 0.038 kg, it is engineered for high-temperature operation. Opting for a genuine OEM exhaust valve ensures the correct material composition, precise dimensions, and heat resistance required for optimal engine performance and longevity.