This seal fits the front axle of the host tractor. It prevents lubricant leakage and keeps contaminants out of the axle housing, protecting the bearings and differential components. A worn or damaged seal allows oil to escape, leading to reduced lubrication and eventual bearing failure. As an original AGCO component, the seal is molded to the correct cross-section and hardness for the housing bore, so it seats properly without additional sealing compounds. On installation, inspect the sealing surface on the axle shaft for grooves or pitting; a damaged surface will cause the new seal to leak prematurely.