Ring and Pinion Gear Set

Engineered using state-of-the-art software, these gears are built to last and are available for both front and rear axle applications. They are ideal for drivers who tow, haul equipment, race, off-road, or are looking to compensate for the performance loss associated with larger tires. This ring and pinion set features a 10.25-inch ring gear diameter, 12 ring gear bolts, and a 31-spline pinion. The 5.13 gear ratio is designed to revive your vehicle's acceleration and improve overall efficiency, especially when larger tires have been installed. For towing or racing applications, this higher gear ratio allows your engine to transfer more power to the ground, while simultaneously reducing stress on the engine and transmission. USA Standard Gear emphasizes confidence in installation and setup, utilizing the latest manufacturing technologies. The company offers a standard one-year warranty against manufacturer defects. To ensure reliable and quiet operation, installation typically requires common hand tools, a hydraulic press, and a dial indicator, along with a master overhaul kit that includes new bearings, seals, shims, and a pinion crush sleeve.