The Case IH 128647A1 Seal Kit is a genuine OEM component designed for maintaining the hydraulic system of various Case IH Maxxum and MX series tractors. This kit provides essential seals to prevent leaks and ensure optimal performance and longevity of hydraulic cylinders or other components. It is a direct replacement part, ensuring compatibility and reliable operation for models such as the Maxxum 5120, 5130, 5140, 5220, 5230, 5240, 5250, and MX100, MX110, MX120, MX135, MX150, MX170.