Genuine OEM Jaguar Radiator Lock Plug, part number C2D21482. This component plays a crucial role in the engine cooling system by securing the radiator in its proper position, preventing unwanted movement and potential damage. It is typically located at a mounting point for the radiator. Made from durable materials, it provides a reliable and snug fit. Opting for a genuine OEM radiator lock plug ensures precise dimensions and material quality, critical for maintaining the integrity and efficiency of the vehicle's cooling system and preventing leaks or vibrations.