Remanufactured Axle Assembly, 3.55 Ratio

The Zumbrota Drivetrain RAA435-1782A is a remanufactured axle assembly designed for Chrysler 9.25-inch ring gear differentials. This assembly features a 3.55 gear ratio, a 12-bolt hexagon cover, and is intended for 4x4 vehicles manufactured through September 23, 1993. Zumbrota Drivetrain Axle Assemblies are rebuilt to exacting standards for precision and reliability. Each assembly undergoes a comprehensive inspection for straightness, cracks, and surface wear. All internal components, including ring and pinions, gears, clutches, and carriers, are meticulously inspected and tested. To ensure longevity and optimal performance, all bearings and seals are replaced, and gears are set with correct backlash and rolling torque using inch-pound measurements for precise setup. The remanufacturing process includes inspecting axle tubes for OEM standards of straightness and straightening them as necessary. Zumbrota employs an exclusive hydro-blast rinse and sandblasting procedure for internal and external parts, followed by a proprietary shot-enticed deep cleaning process, which sets a benchmark for axle assembly remanufacturing and restores housings to an OEM finish.