Revolution Gear & Axle gear package for 2003–2006 Jeep Wrangler TJ Rubicon, configured for Dana 44 thick front and rear axles with Koyo bearings and a 5.13 final-drive ratio. Suited to Rubicon TJ differential service and gear swaps, this package supplies the listed ratio for the specified thick Dana 44 axle setup called out in the source text.
Revolution Gear & Axle 03-06 Jeep Wrangler TJ Rubicon Dana 44 Thick F+R Koyo 5.13 Ratio Gear Package