Genuine OEM Hyundai Chain Guide, part number 244302J000. This essential component is designed to guide the movement of the engine's timing chain, maintaining proper tension and alignment. Constructed from durable metal and low-friction plastic, it ensures smooth operation and prevents chain slap or excessive wear. Choosing a genuine OEM chain guide guarantees the correct material composition, precise dimensions, and factory-specified tolerances for reliable engine timing and longevity.