This genuine McCormick 6670431A1 gear is a critical component for the transmission system, featuring 20 teeth and an outer diameter of 100mm. Weighing 0.6kg, it ensures reliable performance and precise power transfer in compatible McCormick, Case IH, and Landini agricultural machinery. Designed for a range of CX series tractors including CX50, CX60, CX70, CX75, CX80, CX85, CX90, CX95, CX100, CX105, CX110, and Landini Legend series models.