The McCormick 81174C1 pinion is an authentic OEM component designed for specific McCormick agricultural equipment. This high-quality pinion is crucial for the efficient and reliable operation of the machinery's drivetrain, ensuring precise power transfer and durability under demanding conditions. Manufactured to McCormick's stringent standards, it provides an exact fit and optimal performance for compatible models, including the CX100, CX105, CX110, CX175, CX195, 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, MTX215, MTX90, X6020, X6030, X6040, X6050, X740, X760, XTX185, XTX200, XTX215, XTX230, and ZTX230.