The Dana 7111403001 spacer is a genuine OEM component designed for use in various Dana Spicer axle assemblies, including S110, S130, and S150 series. This precision-engineered spacer ensures correct component spacing, critical for maintaining proper gear mesh and bearing preload within the axle, thereby extending the lifespan and efficiency of the drivetrain. It is commonly found in agricultural and heavy-duty machinery utilizing Dana axle technology, such as select Claas and Fendt models. Manufactured to Dana's rigorous standards, this spacer provides reliable performance and durability.