Front & Rear 4.56 Timken Bearing Ring and Pinion Gear Package

Features:

• Includes front and rear 4.56 ring and pinion
• Optimized for towing and off-road performance
• Precision heat-treated for maximum durability
• Designed for Ford 10.25 and Dana 60
• 31-spline rear, 29-spline front pinion
• High-strength 8620 steel construction
• Premium Timken bearings for superior reliability
• Comprehensive master install kit included
• Reduces strain on drivetrain components
• Maintains ideal powerband for larger tires
• Ensures smooth, quiet operation
• Backed by a 2-year manufacturer warranty

Ultimate Front & Rear Gear Package with 4.56 Ratio

The right gear ratio can make all the difference in how your truck performs, whether you're towing heavy loads, running larger tires, or hitting the trails. The Revolution Rev-F250-456 Front & Rear 4.56 Timken Bearing Ring and Pinion Gear Package is built to optimize power delivery and improve overall drivability in your 1993-2010 Ford F-250. This complete package includes both front and rear ring and pinion gear sets, along with a premium master install kit featuring Timken bearings for unmatched durability and precision. Upgrading to a 4.56 gear ratio provides a great balance between torque and highway efficiency, making it an excellent choice for trucks that see a mix of towing, off-road use, and daily driving. Compared to taller gears like 3.73 or 4.10, the 4.56 ratio helps maintain power in the lower RPM range, reducing strain on the drivetrain when pulling heavy loads or climbing steep terrain. It also compensates for oversized tires, restoring lost power and throttle response. Whether you're hauling a loaded trailer or navigating tough trails, these gears ensure your engine stays in its optimal powerband.

Heavy-Duty Construction & Simple Install

Revolution Gear and Axle manufactures these ring and pinion sets from high-quality 8620 steel, using precision machining and heat treatment processes that meet or exceed OEM standards. This results in a smooth, quiet-running gear set that delivers long-term durability under demanding conditions. The included master install kit ensures you have everything needed for a complete and successful differential rebuild. With top-tier Timken bearings, new seals, shims, crush sleeves, ring gear bolts, and Loctite, this kit takes the guesswork out of installation and ensures a factory-quality fit. Installing matching front and rear gears at the same time is crucial for maintaining proper drivetrain function in four-wheel-drive trucks. Mismatched ratios can cause binding issues that lead to premature wear and damage. This package provides a complete solution, allowing you to upgrade both axles simultaneously for seamless performance. Backed by a two-year warranty and proven in off-road, street, and towing applications, this Revolution Gear & Axle package is a smart investment for any F-250 owner looking to enhance their truck’s capability and reliability. 

Fits: 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Ford F250