3.42 Ratio 7.5-Inch Ring Gear 10-Bolt Cover

It features a 3.42 gear ratio, a GM 7.5-inch ring gear, and a 10-bolt cover, utilizing 26-spline axles. This specific model is configured without posi-traction and does not include hubs, brakes, backing plates, or axle shafts. Each axle assembly is rebuilt to the highest quality standards. Zumbrota Drivetrain ensures correct rolling torque is established through precise inch-pound measurements for optimal setup and extended longevity. The housings undergo a state-of-the-art hydro blasting and rinsing process to restore them to an OEM finish. This remanufactured assembly includes the 100% replacement of critical wear components such as bearings, seals, crush sleeves, pinion nuts, and shims. Furthermore, every internal part, including ring and pinion gears, internal gears, clutches, and carriers, undergoes a 100% inspection. All housings are meticulously tested for surface wear and cracks, and tubes are inspected to ensure they are straightened to OEM specifications, providing a reliable and durable drivetrain component.