Revolution Gear & Axle 93-10 Ford F-250/F-350 F10.25in-Dana 60 Reverse Cut 5.38 Ratio Gear Package

This Revolution Gear & Axle gear package features a 5.38 ratio, specifically designed for the Ford F-250 and F-350 models equipped with the F10.25-inch Dana 60 rear differential. The reverse cut design is crucial for ensuring proper gear meshing and efficient power transfer in these heavy-duty trucks. Choosing the right gear ratio is essential for optimizing your vehicle's performance, especially if you've modified your tire size or are looking to improve towing capability. A 5.38 ratio is a popular choice for those running significantly larger tires, helping to bring your engine's RPMs back into an optimal range for highway cruising and load hauling.

This is a complete installation kit, meaning it bundles all the necessary components for a thorough differential rebuild. You'll find not just the ring and pinion gears, but also all the bearings, seals, and installation hardware required to get the job done right. Revolution Gear & Axle is known for well-built drivetrain components, and this package reflects that commitment. The precision machining of the gears ensures smooth operation and durability, which is critical for the demanding use these trucks often see. Proper installation is key, and having all the correct parts in one box saves you time and trips to the parts store.

When undertaking a differential rebuild with a new gear set like this, it's important to follow the manufacturer's break-in procedure carefully. This typically involves a period of moderate driving with specific speed and load limitations, followed by an oil change. This process allows the new gear teeth to properly seat against each other, ensuring longevity and quiet operation. If you're unsure about the installation process or the break-in procedure, consulting a professional mechanic is always a good idea.