Jeep Wrangler JL Rubicon and Gladiator Dana 44 4.56-5.13 Ratio 2-Cut Gear Package

Everything You Need to Regear Your Rubicon in One Box.

The Jeep Wrangler JL and Gladiator JT are capable right off the lot, but they are also significantly heavier than their predecessors. When you add 37-inch or 40-inch tires, the factory gearing—even in a Rubicon—struggles to keep up. This puts immense strain on your 8-speed transmission and leaves you searching for power on the highway. Revolution Gear & Axle solves this with a matched front and rear gear package designed specifically for the modern Dana "AdvanTEK" axles.

At Overland Truck Store, we prefer selling these complete "Master" packages because they simplify the build process. You don't have to hunt for part numbers or worry about missing a crush sleeve. You get both the matched Ring & Pinion sets AND the Master Install Kits in one shipment. Revolution includes premium Timken or Koyo bearings, ensuring that your rebuild is done with the highest quality components available.

This "2-Cut" package refers to the premium manufacturing process used to cut the gear teeth. These gears are heat-treated to endure the shock loads of rock crawling while maintaining the surface hardness needed for long highway miles. Whether you are building an overlanding Gladiator or a rock-crawling JL, this is the total drivetrain overhaul your rig needs.

Features & Specs:

• Application:

  • 2018-Current Jeep Wrangler JL Rubicon

  • 2020-Current Jeep Gladiator JT Rubicon

• Total Package: Includes Front Dana 44 (M210) & Rear Dana 44 (M220) Ring & Pinion sets.

• Master Overhaul: Includes complete Front and Rear Master Install Kits (Timken/Koyo bearings, seals, hardware, compound, and sealant).

• Ratio Options: Available in 4.56, 4.88, and 5.13 to optimize for 35", 37", or 40" tires.

• AdvanTEK Ready: Specifically designed for the newer generation Dana axles found in JL/JT Rubicons.

Installer Note: This kit is specifically for the Rubicon M210/M220 axles. It will not fit Sport, Sahara, or Overland trims which use the smaller M186 front axle. Please verify your trim level before ordering to ensure fitment.