High-quality aftermarket differential pinion, featuring 19/22 teeth, specifically designed for a wide range of Massey Ferguson tractors. This replacement part ensures reliable power transmission within the differential assembly. It is a direct replacement for multiple OEM part numbers, including 1860007M91, 1860007M92, 1860007M93, and various 3014792M9x series numbers. Technical specifications include an outer diameter of 100 mm, an inner diameter of 40 mm, a width of 45 mm, and a weight of 1.10 kg.