Dana 44 JK Non-Rubicon Rear Ring and Pinion

Dana 44 JK non-Rubicon rear ring and pinion gears are essential upgrades to regain power and efficiency after installing larger tires on your Jeep Wrangler. The Dana 44 rear axle — standard equipment on 2007–2018 Jeep Wrangler JK non-Rubicon models (all trims; Rubicon versions use the same Dana 44 rear but with 32-spline axleshafts vs. 30-spline on non-Rubicon) — features an 8.5" ring gear, 24-spline pinion, low pinion/standard rotation design, and 10 ring gear bolts (mixed 7/16" and 1/2" pattern) for reliable performance in daily driving and moderate off-road use.

Common upgrade ratios such as 4.10, 4.56, 4.88, and 5.13 compensate for 33–37" tires, restoring low-end torque, improving acceleration on trails or inclines, and reducing engine strain during highway or off-road driving. Quality aftermarket sets from brands like Revolution Gear, USA Standard Gear, Motive Gear, or Yukon fit the JK non-Rubicon Dana 44 rear precisely but require a master install kit (bearings, shims, seals, crush sleeve) for accurate backlash, preload, and contact pattern to ensure quiet, durable operation.

Pairing new gears with upgraded axle shafts, heavy-duty bearings, or differential covers helps the Dana 44 handle increased torque and abuse reliably. Whether you're fixing sluggish gearing after a tire upgrade on your JK, optimizing for better trail crawl, or building a capable non-Rubicon Wrangler, browse our Dana 44 JK non-Rubicon rear ring and pinion sets to find the ratio and quality that matches your setup.

Dana 44 Wrangler JK (non-Rubicon) rear ring and pinion gears are available in ratios: 4.56, 4.88, 5.13, and 5.38.