Revolution Gear & Axle 2018+ Jeep JL Rubicon/JT Dana 44 220mm/210mm 4.56 Ratio 2-Cut Gear Package

Revolution Gear & Axle is well-known for providing solid drivetrain components, and this 4.56 ratio gear package for the 2018 and newer Jeep JL Rubicon and JT models is a prime example. If you're looking to change your Jeep's gearing, perhaps to accommodate larger tires or to bring your RPMs back into an optimal range after a lift, this package is designed to get the job done right. This specific kit is built for the Dana 44 axles found in these Jeels, featuring both 220mm and 210mm ring gear sizes, ensuring compatibility with the various configurations of the JL and JT platforms.

This gear package includes everything you need for a complete differential rebuild. You'll find the 4.56 ratio ring and pinion gears, which are a 2-cut design, meaning they are precisely machined for smooth operation and reduced noise. The kit also contains all the necessary installation components, such as bearings, races, seals, and shims, all manufactured to meet strict tolerances. Using a complete, well-matched kit like this helps ensure proper gear mesh and backlash, which is critical for the longevity and performance of your drivetrain. This attention to detail in the components and the manufacturing process is what Revolution Gear & Axle is known for.

When undertaking a gear change, especially on a capable vehicle like the Jeep JL or JT, it's important to have all the right parts. This package aims to provide that completeness, reducing the need to source individual pieces separately. Proper installation, including setting the correct gear pattern and backlash, is crucial for optimal performance and durability. If you're planning on installing larger tires, this 4.56 ratio will help restore your Jeep's acceleration and towing capabilities.