The McCormick 6524664M2 is a genuine OEM pinion gear designed for various McCormick CX series tractors. This essential transmission component features 23 teeth, an outer diameter of 128 mm, an inner diameter of 40 mm, and a width of 30 mm. Weighing approximately 1.00 kg, it ensures reliable power transfer and durability in demanding agricultural applications. Confirm fitment for your specific McCormick CX100, CX105, CX110, CX50, CX60, CX70, CX75, CX80, CX85, CX90, or CX95 tractor model.