Yukon Gear High Performance Gear Set For Dana S111 in a 4.11 Ratio

The Yukon Gear & Axle high-performance ring and pinion gear set is built for demanding applications, featuring a 4.11 ratio designed to optimize your vehicle's torque and acceleration. This set is specifically engineered for Dana S111 differentials, ensuring a precise fit that meets OEM specifications. The engineers at Yukon have focused on the gear tooth surface finish, creating a design that actively reduces friction and heat buildup. This is crucial for maintaining performance during high-torque situations and extended use, helping to keep your drivetrain running cooler and more efficiently.

Constructed from high-grade steel for both the ring and pinion gears, this set is built for durability. Yukon's commitment to quality is evident through their rigorous design and testing processes, including in-house quality labs that ensure each component meets exacting standards. This attention to detail means you can confidently upgrade your vehicle's horsepower or install larger tires, knowing your gearing can handle the increased load. The 12.25-inch ring gear diameter and 34-spline pinion are key specifications that ensure compatibility with the Dana S111 platform.

When you choose this Yukon Gear & Axle set, you're investing in a well-built component backed by a solid reputation. Yukon offers a 1-year warranty against manufacturing defects, and for even greater peace of mind, they provide the Y.E.S. Plan, a comprehensive lifetime protection plan for your gears. This set is designed to be a direct replacement for the original equipment, simplifying installation for those familiar with differential work. It's important to note that this specific set is designed for Dodge applications with the Dana S111 differential.