Reman Axle Assembly Dana 80 11.25-Inch 4.10 Posi Traction

The Zumbrota Drivetrain Reman Axle Assembly offers a revitalized solution for Ford F-350 Super Duty trucks manufactured between 2002 and 2004. This assembly is meticulously rebuilt, undergoing a comprehensive inspection process to ensure straightness, check for cracks, and assess surface wear. Every internal component, including the ring and pinions, gears, clutches, and carriers, is rigorously tested and inspected for optimal performance and longevity. Attention to detail is a hallmark of this remanufactured axle. Every bearing and seal is replaced, providing a fresh start. The rolling torque is precisely measured with inch-pound precision to guarantee durability, and the gear backlash is adjusted for proper lubrication and a quieter ride. Zumbrota employs a state-of-the-art hydro-blast rinse and sandblasting technique to restore the axle housing to an OEM finish, offering the appearance of a new part at a reduced cost. Furthermore, axle tubes are inspected and straightened to meet OEM specifications. Key features include precision rolling torque setup, a thorough cleaning process for an OEM finish, and the 100% replacement of all bearings, seals, crush sleeves, pinion nuts, and shims. The assembly also includes a comprehensive inspection of all internal components and rigorous testing of housings for wear and cracks. This assembly is specifically designed as a full floating axle type, and while the cover is included, fluid is not. The unit features a Dana 80 design with an 11.25-inch ring gear diameter, a 4.10 gear ratio, and posi traction, tailored for dual rear wheels and a flat flange style yoke. It is important to note that this assembly does not include hubs, brakes, backing plates, or axle shafts.