Yukon Gear High Performance Gear Set For Dana S110 in a 4.30 Ratio

The Yukon Gear & Axle YG DS110-430 ring and pinion gear set is built with a 4.30 ratio, designed for the Dana S110 axle. This set is constructed from high-grade steel, and Yukon engineers have paid close attention to the gear tooth surface finish. This specific finish is intended to reduce friction and heat buildup, which is crucial for maintaining performance during high torque conditions or extended use.

Yukon's commitment to quality is evident in their design and testing processes, which include in-house labs to ensure each gear set meets strict specifications. The fitment is designed to OEM standards, meaning it should install directly into your Dana S110 axle without modification, provided it's the correct axle model. The 12.25-inch ring gear diameter and 34-spline pinion are key specifications that ensure compatibility with the intended axle housing and drivetrain components.

Choosing this Yukon gear set means you're prepared for potential upgrades like increased horsepower or larger tires, as the 4.30 ratio helps bring your engine's RPM back into an optimal range. Yukon also offers a comprehensive lifetime Y.E.S. Plan for added peace of mind, covering your gears for as long as you own the vehicle.