Front & Rear 5.13 Timken Bearing Ring and Pinion Gear Package

Features:

• Front and rear 5.13 gear ratio set
• Includes master install kit
• Optimized for towing and off-road use
• Precision-cut for smooth operation
• Heat-treated for maximum durability
• Made from high-strength 8620 steel
• Includes premium Timken bearings
• Designed for Ford 10.25 and Dana 60
• Improves low-end torque and acceleration
• Helps compensate for larger tires
• Backed by a 2-year warranty
• Reduces drivetrain strain under heavy loads

Heavy-Duty Gear Package Optimizes Power & Torque

The right gear ratio can make all the difference in how your truck performs, whether you’re towing, off-roading, or simply looking to improve power delivery. The Revolution Rev-F350-513 Front & Rear 5.13 Ring and Pinion Gear Package is a complete solution for Ford F-350 owners who want to optimize their drivetrain for maximum torque and efficiency. This package includes both front and rear 5.13 gears, ensuring a properly matched setup that enhances performance without causing unnecessary drivetrain stress. The 5.13 ratio is a smart upgrade for trucks running oversized tires, as it helps restore lost power by bringing the drivetrain back into its optimal RPM range. This means better acceleration, improved throttle response, and reduced strain on the transmission—especially when climbing hills or hauling heavy loads.

Heavy-Duty Construction with Straightforward Install

Built for durability, these gears are made from high-quality 8620 steel and undergo precision machining and heat treatment to ensure strength and longevity. The included master install kit comes with premium Timken bearings, which are known for their reliability under extreme conditions. These bearings reduce friction and wear, keeping your differential operating smoothly for years to come. The kit also includes all necessary shims, seals, and hardware, making installation as straightforward as possible for a properly set up differential. Upgrading both front and rear gears at the same time is crucial for maintaining drivetrain balance and preventing unnecessary wear on your axles, transfer case, and transmission. Whether you’re tackling steep trails, towing heavy loads, or just want better all-around performance, this gear package delivers the power and efficiency you need to get the most out of your truck.

Fits: 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Ford F350