Genuine OEM Hyundai Valve Spring Seat, part number 222252M000. This component provides a stable and correctly positioned base for the valve spring, ensuring the spring maintains proper tension and alignment for consistent valve operation. It is located in the cylinder head, beneath the valve spring. Genuine OEM valve spring seats are manufactured to precise dimensions and material specifications, which is critical for maintaining correct valve spring pressure and preventing premature wear or failure in the valve train.