Revolution Gear & Axle Gear Package for Jeep (2018-26) Wrangler JL Rubicon & Gladiator JT, Dana 44 Front & Rear (5.13 Ratio, 2-Cut Face Hobbed)

This is a complete front and rear gear package from Revolution Gear & Axle for the 2018–26 Jeep Wrangler JL Rubicon and all Gladiator JT models. It covers the Dana M220 (220MM) rear and Dana M210 (210MM) front axles and ships with everything needed to drop your effective ratio to 5.13.

The package pairs front and rear ring and pinion sets with the matching master install kits, so you get both gear sets plus Timken bearings, crush sleeves, shims, seals, ring gear bolts and cover sealant. The gears are 2-cut (face hobbed) for quieter running and added strength, with 28-spline pinions cut from 8620 steel and heat treated to OE-level specs.

A 5.13 ratio is aimed at JL and Gladiator owners running larger tires who want their torque and gearing back. Re-gearing this deep restores acceleration, tow performance and the use of higher transmission gears that big tires otherwise rob.

This is a gear and install-kit package only. It does not include axle shafts or a locker, so plan for those separately if your build calls for them. Because ring and pinion setup is precise work, professional installation is strongly recommended to nail pinion depth, backlash and bearing preload.

If you have already gone big on tires, a matched 5.13 package like this is one of the most effective ways to make a JL Rubicon or Gladiator feel right again, and it is covered by Revolution's 2-year defect warranty.