The Zetor 60121013 is a genuine OEM gear designed for various Zetor tractor models, including the 5011, 5211, 6011, 6211, 7011, 7211, and 7711 series. This original Zetor part features 24 teeth, an outer diameter of 100 mm, an inner diameter of 40 mm, and a width of 25 mm. Weighing approximately 0.8 kg, it is a critical component for the tractor's transmission system, ensuring reliable and efficient power transfer.