Jeep Wrangler Differential Install Kit - Rear - Revolution Gear & Axle - Timken Bearing 3.73 Ratio - `96-`02

Jeep Wrangler Differential Install Kit - Rear - Revolution Gear & Axle - Timken Bearing 3.73 Ratio - 96-02. A complete rear Dana 44 gear package designed for 1996–2002 Jeep Wrangler TJ models, including Timken bearings matched to a 3.73 final drive ratio for reliable installation and fitment.

This install kit supplies the core components needed to replace or upgrade the rear differential gears on a TJ with a Dana 44 axle. The Revolution Gear & Axle package uses Timken tapered roller bearings and a 3.73 ratio set that suits common street and light off-road gearing needs. The kit is intended for owners who want correct fitment parts to support a proper installation without guessing bearing or ring gear compatibility.

Features

• Fits 1996–2002 Jeep Wrangler TJ rear Dana 44
• 3.73 final drive ratio set for balanced performance
• Includes Timken tapered roller bearings matched to the gear set
• Manufactured by Revolution Gear & Axle for direct replacement fit

Installation requires standard axle shop procedures: proper bearing preload, ring gear backlash adjustment, and torque specifications. This kit provides the correct hardware and bearing types to support those steps, helping reduce guesswork during rebuilds or swaps. Suitable for enthusiasts upgrading worn gears or assembling a replacement rear differential for daily driving and moderate trail use.

Questions? Call us directly — we can advise on fitment, compatibility, and installation. We have two service locations offering installation and customization: Austin, Texas and the Los Angeles, California area. 512-982-9393 (TX) | 562-981-6800 (CA)

If you are thinking about purchasing multiple items, contact us for shipping discounts. We install on premises at both locations.