USA Standard Ring & Pinion Gear Set For 10 & Down Ford 10.5in in a 4.56 Ratio

This Yukon Gear & Axle ring and pinion set features a 4.56 ratio, designed to exceed OEM specifications for your Ford 10.5-inch differential. This gear set is built for vehicles from 1999 through 2010, including popular models like the Ford F-150, F-250 Super Duty, and Excursion. Choosing the right gear ratio is crucial for optimizing your vehicle's performance, especially if you've modified your tire size or plan to do a lot of towing or off-roading. A 4.56 ratio generally offers improved acceleration and better pulling power compared to stock gearing, making it a solid option for those seeking more grunt from their drivetrain.

Yukon Gear & Axle puts these sets through rigorous in-house quality evaluations. This ensures that each set passes critical testing for dimensions, material integrity, and proper fitment before it leaves the factory. This attention to detail means you're getting a well-built component that's ready to be installed and perform reliably. The 31-spline pinion is designed to mate with your existing axle shafts, ensuring a secure connection within the differential housing.