Stage 4 Re-Gear Kit 3.73 Ratio 28 Spline

The Yukon Stage 4 Re-Gear Kit is a comprehensive upgrade designed for Jeep JL/JT models with Dana 44/M210 front and Dana 44/M220 rear differentials. This kit facilitates a move to a more aggressive 3.73 gear ratio, enhancing vehicle traction. The package is specifically configured with 28 spline pinion gears. This extensive kit includes all the necessary components for a complete re-gear. It contains front and rear ring and pinion gear sets, engineered with advanced heat-treating processes for durability. Additionally, Yukon Master Overhaul Kits, which provide all the bearings and small parts required to rebuild the differentials, are included. To further enhance the drivetrain's robustness and protection, the kit also features Yukon Hardcore Diff Covers and chromoly front and rear axles. The precise gear ratio change can optimize tire size compatibility and improve acceleration, especially when paired with larger tires. The inclusion of heavy-duty covers and chromoly axles ensures the differential components are well-protected against impacts and stress encountered during demanding use.