This genuine McCormick 3550619M2 cutter bar is specifically designed for McCormick MTX series tractors, including models MTX110, MTX120, MTX125, MTX135, MTX140, MTX150, MTX155, MTX165, MTX175, MTX185, and MTX200. It serves as a direct replacement for the original component, ensuring optimal functionality. This part is also cross-referenced as an equivalent OEM part for Massey Ferguson and Landini applications. With confirmed dimensions of 1160mm in length, 100mm in width, and 50mm in height, and a weight of 10.5kg, it provides a reliable and robust solution for agricultural machinery.