3.73 Ratio Posi Traction Differential

The Zumbrota Drivetrain RAA435-2114C-P is a remanufactured complete axle assembly specifically designed for the 2002 Jeep Liberty models equipped with the 3.7L engine, ABS, and Posi Traction differential. This axle assembly is built around the Chrysler 8.25 Inch ring gear and features a 3.73 gear ratio. The assembly is constructed with a 10-bolt round cover and includes Posi Traction for enhanced performance. Zumbrota Drivetrain rebuilds these units to the highest quality standards, ensuring precision and reliability. Each assembly undergoes thorough inspection of internal components, including ring and pinions, internal gears, clutches, and carriers. All bearings and seals are replaced, and gears are meticulously set for optimal tooth contact patterns and correct rolling torque, promoting longevity and quiet operation. The remanufacturing process includes inspecting axle tubes for OEM standards of straightness. Zumbrota utilizes an exclusive hydro-blast rinse and sandblasting procedure, followed by a proprietary shot-enticed deep cleaning, to prepare all parts, setting a high standard for axle assembly remanufacturing. This attention to detail ensures that all housings are tested for surface wear and cracks and cleaned to an OEM finish. It is important to note that this complete axle assembly does not include hubs, brakes, backing plates, or axle shafts. These components will need to be sourced separately. The unit comes with a 2-year limited warranty.