Speedmaster DANA 44 TorqueWorm LSD Limited Slip Differential; 30-Spline; 3.92 and Up (97-18 Jeep Wrangler TJ & JK w/ Dana 44 Rear Axle)Find parts that fit my vehicle

Advanced Traction Control. Speedmaster DANA 44 TorqueWorm LSD Limited Slip Differential is designed to improve traction and power distribution across the rear axle. This torque biasing system enhances off-road capability and on-road stability by automatically transferring power to the wheel with the most grip. It is an ideal upgrade for performance and off-road enthusiasts seeking superior drivetrain control.

Construction and Appearance. Built with high-strength EN36 steel internal gears and an 8620 chrome nickel moly case, this differential is engineered for durability and long-term performance. The case-hardened construction ensures resistance to wear under extreme conditions, while the 6-pinion gear configuration provides smooth and reliable operation.

Installation. Installation is considered hard and requires advanced mechanical expertise along with specialized tools for differential setup. Proper gear alignment and preload adjustments are critical, and professional installation is recommended.

Application. This Speedmaster DANA 44 TorqueWorm LSD Limited Slip Differential fits the 1997-2018 Jeep Wrangler TJ and JK with Dana 44 rear axle.

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