The McCormick 3689475M1 is a genuine OEM axle designed for various McCormick MC and MTX series agricultural tractors. This crucial component ensures proper fit and reliable performance across a range of models. It is compatible with McCormick MC series tractors including MC80, MC90, MC100, MC105, MC110, MC115, MC120, MC130, and MC135. Additionally, it fits McCormick MTX series tractors such as MTX110, MTX120, MTX125, MTX135, MTX140, MTX150, MTX155, MTX165, MTX175, MTX185, and MTX200.