Genuine OEM Hyundai Drain Plug, part number 1735325501B. This plug is designed to securely seal a fluid drain opening in the vehicle, preventing leaks and ensuring the proper containment of various automotive fluids. It is a crucial component for routine maintenance, allowing for controlled drainage and refilling. Choosing a genuine OEM drain plug ensures a precise fit, correct thread engagement, and durable sealing material, which are essential for preventing fluid loss and maintaining the integrity of the fluid system.