The McCormick 4216495M91 is a genuine OEM hydraulic pump designed for a wide range of Massey Ferguson, McCormick, and Landini agricultural tractors. This essential component ensures reliable hydraulic system performance, critical for operating implements and steering. It is a direct replacement for various OEM part numbers, including Massey Ferguson 3780369M91 through 3780369M99, and Landini 3780369M91 through 3780369M99. Ensure optimal functionality and compatibility with your machinery by using this verified hydraulic pump.