Genuine OEM Hyundai Timing Belt, part number 243502U000. This crucial engine component synchronizes the rotation of the crankshaft and camshafts, ensuring that the engine's valves open and close at the precise moments during each cylinder's intake and exhaust strokes. Proper timing is vital for engine performance and to prevent internal damage. Weighing approximately 0.65 kg, this belt is engineered for durability and exact fitment. Choosing a genuine OEM timing belt guarantees the correct tooth profile, material composition, and tensile strength for reliable engine operation and longevity.