Yukon Gear 21-23 Ford Bronco Dana 44 M220 Rear Differential 4.70 Ratio Ring & Pinion Gear Set

The Yukon Gear & Axle ring and pinion gear set features a 4.70 ratio, specifically designed for the Dana 44 M220 rear differential found in your 2019-2023 Ford Ranger or 2021-2023 Ford Bronco. This gear set is crucial for optimizing your vehicle's performance, especially if you've upgraded to larger tires or added significant horsepower. Changing your gear ratio allows your engine to operate more efficiently within its power band, improving acceleration and towing capability.

Yukon engineers employ advanced heat-treating techniques and rigorous quality testing to ensure the structural integrity and surface finish of these gears meet precise specifications. This attention to detail results in a well-built gear set that can handle demanding use. The 4.70 ratio is a popular choice for those seeking a noticeable improvement in off-the-line performance and better management of larger tire sizes, helping to restore or even enhance your vehicle's original drivability.

When installing a new ring and pinion gear set, it's essential to use a master overhaul kit, which includes all the necessary bearings, seals, and installation hardware. This ensures a proper setup and longevity for your new gears. Yukon Gear & Axle also backs this gear set with their Y.E.S. Plan, a lifetime protection plan for peace of mind.