Revolution Gear & Axle 03-06 Jeep Wrangler TJ Rubicon Dana 44 Timken Bearing 5.13 Ratio Gear Package

Upgrade the drivetrain performance of your 2003-2006 Jeep Wrangler TJ Rubicon with the Revolution Gear & Axle rgaREV-TJ-RUB-513 5.13 Ratio Gear Package. Designed for Dana 44 axles, this package provides a lower final-drive ratio to help restore effective gearing after larger tires, improve low-speed control, and support demanding off-road driving. It is engineered specifically for TJ Rubicon applications requiring a compatible Dana 44 gear solution.
The package includes precision-manufactured 5.13 ratio ring and pinion gears along with Timken bearings selected to support reliable installation and smooth drivetrain operation. Timken bearing components are recognized for consistent quality and dependable performance, while the matched gear set is designed to promote proper engagement when installed and set up according to the axle manufacturer's specifications. Professional installation is recommended, including accurate backlash, bearing preload, and gear-pattern adjustment.
Built by Revolution Gear & Axle, the rgaREV-TJ-RUB-513 package is suited for Jeep owners who need improved torque multiplication and controlled power delivery on trails, steep terrain, and technical obstacles. The 5.13 ratio can also help compensate for the increased load associated with larger tires and aftermarket drivetrain modifications. Verify axle identification, application compatibility, and required installation components before ordering. This gear package is intended for automotive use and is supplied as a complete solution for the specified Jeep Wrangler TJ Rubicon Dana 44 application.

Features:

• Vehicle Fitment: Designed for 2003-2006 Jeep Wrangler TJ Rubicon models

• Axle Application: Compatible with Dana 44 axles

• Gear Ratio: 5.13:1 ratio supports improved low-speed torque and off-road control

• Bearing Components: Includes Timken bearings for dependable installation and operation

• Package Type: Ring and pinion gear package for drivetrain re-gearing

• Application Benefit: Helps restore effective gearing when running larger tires or modified drivetrain components

• Brand Quality: Manufactured by Revolution Gear & Axle

• Part Number: rgaREV-TJ-RUB-513