Reman Axle Assy, 3.92 Ratio Posi Traction, 12-Bolt Hexagon Cover

The Zumbrota Drivetrain Reman Axle Assy is a fully rebuilt assembly designed for Chrysler 9.25 inch differentials. This unit has undergone a comprehensive remanufacturing process, including inspection and straightening of all tubes to OEM specifications, and testing of all housings for surface wear and cracks. Every internal component, such as the Ring & Pinion, Internal Gears, Clutches, and Carriers, is inspected 100%. This specific assembly features a 3.92 gear ratio and Posi Traction (limited-slip differential) for enhanced traction in 4x4 applications with traction control. It is built to order and includes 100% replacement of essential wear items like bearings, seals, crush sleeves, pinion nuts, and shims. The housings are cleaned using a hydro blasting and rinsing process to restore them to an OEM finish. Precision setup is ensured through correct rolling torque, established using inch-pound measurements for optimal performance and longevity. Technical specifications include a 9.25-inch ring gear diameter and a 12-bolt hexagon cover. Please note that this assembly does not include hubs, brakes, backing plates, or axle shafts. It is specifically listed for the 2006 Dodge Durango 4x4 with traction control.