Yukon Gear High Performance Gear Set For GM 11.5in in a 4.30 Ratio

If you're looking to change your vehicle's gearing, this Yukon Gear & Axle high-performance ring and pinion set is a solid option. It's designed for GM 11.5-inch axles and features a 4.30 gear ratio. This ratio is often chosen when upgrading to larger tires or adding more horsepower, as it helps bring the engine back into its optimal power band, improving acceleration and overall performance. This set is built to meet exacting specifications, ensuring a good structure and surface finish for reliable operation.

Yukon engineers use advanced design software and heat-treating techniques to create these gear sets. They are made from high-grade steel and designed to fit OEM specifications, which helps reduce friction and heat during operation. This attention to detail means you get a well-built gear set that can handle demanding use. Whether you're rebuilding your drivetrain or optimizing for off-road adventures, this Yukon set offers a popular performance ratio.

This ring and pinion set is designed to fit a wide range of GM and Chrysler trucks and vans, including models like the Chevrolet Silverado 2500 HD and GMC Sierra 3500 HD. Yukon also backs this gear set with their Y.E.S. Plan, a lifetime, no-questions-asked protection plan, giving you extra confidence in your purchase.