YUKON GEAR AND AXLE YG F10.5-373-31 HIGH PERFORMANCE YUKON RING & PINION GEAR SET (FOR E/F-SERIES)

Yukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing processes, backed by 2 in-house quality labs to ensure each item manufactured meets exacting specifications & quality standards. Yukon designed gear tooth surface finish reduces both friction & heat for long races & high torque conditions. We use high grade steel in both the ring & pinion, with fitment designed to OEM specs. Go ahead, add loads of horsepower & go big on tires because Yukon offers the widest selection of gear ratios to choose from. You'll know that your gear choice was the right one, because you chose Yukon. Yukon Ring & Pinions come with a 1 year warranty against manufacture defects. Yukon offers a Y.E.S. Plan for a lifetime, comprehensive, no-questions-asked protection plan covering your gears for as long as you own the vehicle.

• Fits 1999-2010 Ford 10.5"
• 10.50" ring gear diameter
• 31 spline pinion
• 12 ring gear bolts
• 3.73 ratio

Experience unparalleled performance with the Yukon Gear and Axle YG F10.5-373-31 High Performance Yukon Ring & Pinion Gear Set, specifically designed for E/F-Series Ford vehicles from 1999 to 2010. This premium gear set exemplifies quality and reliability, making it an ideal choice for both everyday driving and competitive racing scenarios.

Engineered using cutting-edge design and rigorous testing processes, each gear set passes through two in-house quality labs, ensuring it meets the highest standards of precision and durability. The specially designed gear tooth surface finish significantly reduces friction and heat, optimizing performance for long races and high torque conditions. Crafted from high-grade steel, both the ring and pinion gears are built to withstand heavy-duty usage while maintaining OEM fitment specs.

With the ability to accommodate increased horsepower and larger tires, Yukon's expansive selection of gear ratios enables you to customize your vehicle to match your driving style. The YG F10.5-373-31 boasts a robust 10.50" ring gear diameter and a 31 spline pinion, complete with 12 ring gear bolts and a 3.73 ratio for exceptional torque characteristics.

Compatible with a range of Ford models—including the E-450, Excursion, F-150, F-250, and F-350 Super Duty—this gear set seamlessly fits various differential configurations. To add further assurance, Yukon provides a one-year warranty against manufacturing defects and an optional Y.E.S. Plan, offering lifetime protection for your purchase.

Whether you're tackling tough terrains or building power for competitive racing, trust Yukon's commitment to excellence, and enjoy the elevated performance that sets you apart on the road.