Revolution Gear & Axle 11-16 Ford F-350 F10.5-D60RT Timken 5.38 Ratio Gear Package

This package from Revolution Gear & Axle gives you everything you need to re-gear the differential on your 2011-2016 Ford F-350 equipped with the F10.5 rear axle and a Dana 60 ring gear. You'll get a new 5.38 ratio ring and pinion gear set, along with a complete Timken bearing installation kit. This kit is designed to help you achieve optimal performance, especially if you've upgraded to larger tires or are towing heavy loads, as the lower numerical ratio helps bring your engine RPMs back into a more efficient range at cruising speeds.

Inside this comprehensive package, you'll find a precision-cut ring and pinion gear set from Revolution Gear & Axle, known for their durable construction. Paired with this is a full installation kit from Timken, a well-known name in bearings. This kit includes all the necessary bearings, races, seals, and installation hardware required for a proper differential rebuild. Using quality components like these is crucial for ensuring smooth operation and long-term reliability of your drivetrain. The 5.38 ratio is a significant change from stock, so it's ideal for trucks running 37-inch tires or larger, or for those who frequently tow heavy trailers and want to improve their truck's pulling power and fuel efficiency at highway speeds.

When undertaking a gear change like this, it's important to follow the manufacturer's instructions carefully, especially regarding the break-in procedure for the new gears. This typically involves a period of moderate driving without heavy acceleration or towing, followed by an oil change. This process helps the gear teeth properly mate and ensures the longevity of your new setup. This kit is a solid option for F-350 owners looking to significantly alter their truck's gearing for improved performance in specific applications.