4.88 Ratio Ring and Pinion Gear Set

The Yukon Gear & Axle high-performance ring and pinion gear set, part number YG T7.5-488, is engineered to be a benchmark of quality in the automotive gear industry. These gear sets utilize state-of-the-art design, advanced heat-treating techniques, and leading-edge quality testing to ensure structural integrity and a superior surface finish that meets exacting specifications. This specific set offers a 4.88 gear ratio, making it suitable for optimizing traction performance whether you have added horsepower, upgraded to larger tires, or simply want to improve your ride's efficiency. Key specifications for this ring and pinion set include a 7.50" ring gear diameter, a 23-spline pinion, and it requires 10 ring gear bolts for installation. It is designed for standard rotation Toyota 7.5" differentials. The manufacturer, Yukon Gear & Axle, emphasizes their commitment to quality, employing rigorous testing processes. Yukon also offers the Y.E.S. Plan, a lifetime, comprehensive, no-questions-asked protection plan that covers your gear set for as long as you own your vehicle, providing peace of mind for this critical drivetrain component. This gear set is ideal for those looking to upgrade their vehicle's performance and capability.