Reman Rear Axle Assembly 4.10 Ratio

The Zumbrota Drivetrain Reman Axle Assembly is meticulously rebuilt to stringent quality standards, ensuring precision and reliability for your vehicle's drivetrain. This specific unit is designed for Ford 8.8-inch ring gears and features a 4.10 gear ratio, making it suitable for applications requiring enhanced torque and acceleration. This assembly includes a U-joint style pinion yoke for secure driveshaft connection and is configured without ABS and without Posi Traction, catering to specific performance or maintenance needs. It is important to note that this axle assembly does not include hubs, brakes, backing plates, or axle shafts, meaning these components must be sourced separately. Zumbrota Drivetrain emphasizes thorough inspection and remanufacturing processes. Each axle assembly undergoes inspection for straightness, cracks, and surface wear. All internal components, including ring and pinions, internal gears, clutches, and carriers, are fully inspected and tested. Crucially, all bearings and seals are replaced, and gears are examined for optimal tooth contact patterns and correct rolling torque, measured precisely with inch-pound measurements for setup and longevity. The gear backlash is set to ensure proper lubrication and quiet operation, and axle tubes are verified for OEM standards of straightness. Zumbrota utilizes an exclusive hydro-blast rinse, sandblasting, and proprietary shot-peening deep cleaning process for its axle assemblies.