Dana 60 Axle Assembly 4.11 Ratio

The Zumbrota Drivetrain RAA434-1919B is a remanufactured Dana 60 axle assembly designed to upgrade your 1996-1997 Ford F-350. Featuring a 4.11 gear ratio and constructed with aluminum, this axle assembly is rebuilt to meet high standards of precision and reliability, enhancing both performance and longevity. Zumbrota Drivetrain emphasizes quality by subjecting each unit to a rigorous inspection for straightness, cracks, and surface wear. Internally, all components such as ring and pinions, gears, clutches, and carriers undergo 100% inspection and testing. To ensure optimal performance out of the box, the assembly comes complete with new bearings and seals. Precise inch-pound measurements are used to set up gears for optimal tooth contact patterns and rolling torque, ensuring durability and proper lubrication for quiet operation. The advanced cleaning process employed by Zumbrota includes hydro-blast rinsing and sandblasting of both internal and external parts, followed by a proprietary deep cleaning. This meticulous procedure restores the axle assembly to an OEM-like finish. Key features include straightening of all tubes to OEM specifications for perfect alignment, housing inspection for durability, and the complete replacement of wear items like bearings, seals, crush sleeves, pinion nuts, and shims. This axle assembly is specifically designed for the 1996-1997 Ford F-350. Customers have reported immediate noticeable differences in smoothness after installation, appreciating the peace of mind that comes with a thoroughly rebuilt component.