Genuine OEM Hyundai Intake CVVT Assembly, part number 243502M800. This critical engine component precisely adjusts the timing of the intake valves, optimizing engine performance, fuel efficiency, and emissions across various RPMs. It is mounted on the intake camshaft. Choosing a genuine OEM CVVT assembly ensures accurate valve timing control, seamless integration with the engine management system, and the durability required for long-term engine health.