Upgrade the drivetrain performance of your 2007-2018 Jeep Wrangler JK Non-Rubicon with the Revolution Gear & Axle rgaREV-JK-NON-513 5.13 Ratio Gear Package. Designed for Jeep applications requiring a lower final-drive ratio, this package helps restore usable power and improve drivetrain response when running larger tires or making other performance modifications. It is specifically configured for non-Rubicon JK models, helping ensure application-focused compatibility.
The package includes Timken bearings selected to support dependable installation and long-term differential operation. Timken is recognized for precision manufacturing and durable bearing construction, while Revolution Gear & Axle components are engineered for demanding automotive use. The matched gear and bearing package provides a practical solution for rebuilding or upgrading the differential without sourcing essential components separately.
The 5.13 gear ratio is well suited to drivers seeking improved low-speed pulling power, acceleration, and overall drivability in modified Jeep Wrangler JK vehicles. Proper setup is essential for gear longevity and quiet operation, so installation should be completed by a qualified technician using the manufacturer’s recommended procedures, backlash settings, lubrication, and break-in practices. Verify axle configuration and vehicle application before ordering, as this package is intended for 2007-2018 Jeep Wrangler JK non-Rubicon models.
Feature: Designed for 2007-2018 Jeep Wrangler JK non-Rubicon models
Feature: 5.13 final-drive gear ratio for improved low-speed performance
Feature: Includes Timken differential bearings
Feature: Suitable for drivetrain rebuilds and gear ratio upgrades
Feature: Revolution Gear & Axle part number rgaREV-JK-NON-513
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