The Top Shaft Bush (Set of 4) for Mahindra All Model Tractors is a set of high-quality bushes designed to fit the top shaft assemblies in various Mahindra tractor models. These bushes serve as durable bearing surfaces that reduce friction and wear between the rotating shaft and its housing, ensuring smooth operation and extending the service life of the shaft system. Typically made from alloy steel or heat-treated materials, these bushes are engineered for strength, precision fitment, and resistance to wear and corrosion.