The McCormick 6729436A1 is a genuine OEM Power Take-Off (PTO) shaft designed for a wide range of McCormick agricultural tractors. This critical component ensures reliable power transmission from the tractor's engine to various implements. It is compatible with McCormick CX, MC, MTX, T, and V series models, including CX100, CX105, CX110, CX110L, CX50, CX60, CX70, CX75, CX80, CX85, CX90, CX95, MC100, MC105, MC110, MC115, MC120, MC130, MC135, MC80, MC90, MC95, MTX110, MTX120, MTX125, MTX135, MTX140, MTX150, MTX155, MTX165, MTX175, MTX185, MTX200, T90, T100, T110, T120, T130, V80, and V85. Also cross-referenced as Case IH 6729436A1 and New Holland 6729436A1, ensuring broad compatibility within the CNH Industrial family of brands.