The McCormick 6640755A1 Support is an authentic OEM component designed for various McCormick CX, MC, and MTX Series agricultural tractors. This essential support ensures proper structural integrity and reliable operation across a wide range of models including CX100, CX105, CX110, CX115, 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, and MTX200.