The Case IH K909944 is a genuine OEM hydraulic pump designed for various Case IH Maxxum and MX series agricultural tractors. This essential component ensures efficient hydraulic system operation, providing consistent power for steering, implements, and other hydraulic functions. Confirmed fitment includes models such as the Maxxum 5120, 5130, 5140, 5220, 5230, 5240, 5250, and MX series MX100, MX110, MX120, MX135. Built to OEM specifications, the K909944 pump offers durability and precise performance for demanding agricultural applications.