The Case IH 3216623R91 is a genuine OEM hydraulic pump designed for Case IH Maxxum 5100, 5200, and MXM series agricultural tractors. This critical component ensures reliable hydraulic power for various functions, including steering and implement operation. It is compatible with models such as 5120, 5130, 5140, 5220, 5230, 5240, 5250, MXM120, MXM130, MXM140, MXM155, MXM175, and MXM190. This pump supersedes part number 3216623R92 and is equivalent to Bosch 1517222395, ensuring high quality and precise fitment. Weighing approximately 10.50 kg, it meets OEM specifications for durability and performance.