Revolution Gear & Axle 07-18 Jeep Wrangler JK Non-Rubicon Koyo Bearing 4.56 Ratio Gear Package

Revolution Gear & Axle is known for making solid drivetrain components, and this gear package for your 2007-2018 Jeep Wrangler JK Non-Rubicon is a prime example. If you've upgraded your tires to a larger size, changing your differential gear ratio is often necessary to bring your speedometer back in line and restore proper acceleration. This package specifically addresses that need with a 4.56 ratio, which is a popular choice for Wranglers running 35-inch to 37-inch tires, helping to bring your engine back into its optimal RPM range on the highway.

What sets this kit apart is the inclusion of Koyo bearings. Koyo is a well-respected name in bearing manufacturing, known for their precision and durability. Using these high-quality bearings during your differential rebuild ensures smooth operation and long service life for your gears. The package includes everything you need for a complete installation, featuring the ring and pinion gears along with all the necessary bearings and installation hardware. This means you won't have to hunt for extra parts; it's designed to be a comprehensive solution for upgrading your Jeep's gearing.

When tackling a gear change, it's important to follow the manufacturer's break-in procedure carefully. This typically involves a period of moderate driving without hard acceleration or heavy loads, followed by an oil change. Proper break-in is crucial for seating the new gears and ensuring their longevity. This Revolution Gear & Axle package is a well-built option for JK owners looking to optimize their Jeep's performance after adding larger tires.