Revolution D60S-430R Dana 60 Front Axle 4.30 Ring & Pinion Gear | 2017-2022 F250/F350/F450

Features:

• Precision-engineered for Dana 60 differentials
• Optimized 4.30 gear ratio for better performance
• Short pinion design for proper fitment
• Improves towing by increasing low-speed torque
• Enhances fuel efficiency at highway speeds
• Made from high-grade steel for durability
• Heat-treated for superior strength
• Designed for smooth, quiet operation
• Ideal for off-road and daily driving
• Preferred by installers for easy setup
• Backed by a 2-Year Manufacturer Warranty

Optimized Gear Ratio Improves Power and Efficiency

If you’ve ever felt like your truck is working too hard to tow, struggling on hills, or burning more fuel than necessary at highway speeds, your gear ratio could be the culprit. The Revolution Gear & Axle 4.30 Ring & Pinion Gear Set for the Dana 60 front axle is designed to optimize your 2017-2022 Ford Super Duty, improving torque delivery, efficiency, and overall performance. Whether you’re hauling heavy loads, hitting off-road trails, or just looking for a better-balanced setup, upgrading your gears is a smart investment. The 4.30 gear ratio sits right in the middle of the gearing spectrum, making it an ideal choice for trucks that need a blend of towing power and highway efficiency. Compared to taller gears like 3.73s, which prioritize fuel economy but can feel sluggish when towing, the 4.30 ratio delivers stronger low-end torque, helping your truck move heavy loads more easily without overworking the engine. On the other hand, shorter gears like 4.88s or 5.38s provide even more low-end power but at the cost of higher RPMs at cruising speeds, which can reduce fuel economy. The 4.30 setup strikes the perfect balance, giving you the torque needed for hauling while keeping RPMs manageable on long highway stretches.

Heavy-Duty Construction with Straightforward Install

This ring and pinion set is built for durability. Manufactured from high-grade steel and heat-treated for superior strength, it’s designed to handle both everyday driving and extreme off-road conditions. Revolution Gear & Axle ensures each gear set is precision-cut to meet or exceed OEM quality standards, so you get long-lasting reliability without the excessive gear noise or whine that can sometimes come with aftermarket sets. Installation is another area where Revolution Gear & Axle shines. With over 40 years of experience, their gear sets are preferred by installers for their smooth and consistent setup. This particular short pinion design is engineered for a perfect fit in Dana 60 differentials, making the install process easier while ensuring long-term reliability. If you’re making gearing adjustments to match a lift, larger tires, or increased towing demands, a proper install and correct setup are crucial for maximizing performance and longevity.

Fits: 2017, 2018, 2019, 2020, 2021, 2022 Ford F250/F350/F450 Super Duty