Remanufactured Axle Assembly Disc Brakes

The Zumbrota Drivetrain RAA435-1648B is a remanufactured axle assembly designed for 1993-1997 Chevrolet Camaro and Pontiac Firebird models equipped with a 7.5" ring gear and disc brakes. This assembly features a 3.08 gear ratio and a semi-floating axle type, ensuring compatibility with the original equipment specifications. Each Zumbrota Drivetrain Axle Assembly undergoes a rigorous remanufacturing process to meet high standards of precision and reliability. The process includes thorough inspection of axle tubes for straightness, as well as checking housings for surface wear and cracks. All internal components, including ring and pinions, internal gears, clutches, and carriers, are inspected 100%. Furthermore, all bearings, seals, crush sleeves, pinion nuts, and shims are replaced with new parts. The assembly utilizes an exclusive hydro-blast rinse and sandblasting procedure, followed by a proprietary shot-enticed deep cleaning process to restore housings to an OEM finish. Gears are meticulously inspected for optimal tooth contact patterns and set to correct rolling torque using inch-pound measurements for precise setup and longevity, ensuring proper gear lubrication and quiet operation. This specific model, RAA435-1648B, is configured for vehicles with disc brakes and comes with a cover included, though differential fluid is not provided and will need to be sourced separately. The gear ratio is set at 3.08. Fitment is confirmed for 1993-1997 GM Camaro and Firebird models.