Dana 44 Reverse Cut Traction Devices

Dana 44 reverse cut lockers, limited slips, and spools. These traction upgrades convert the open differential in the Dana 44 high pinion (reverse rotation) front axle—standard in 2007–2018 Jeep Wrangler JK Rubicon models—by directing power to both wheels for enhanced grip on challenging off-road terrain like rocks, mud, steep inclines, loose gravel, or uneven surfaces. The reverse cut design provides improved strength and better driveshaft angles under high torque or lifted setups. Automatic lockers such as the Powertrax Lock-Right engage on-demand for reliable traction without manual intervention or harsh engagement, while maintaining quiet street drivability. Helical limited slips offer progressive torque distribution and smooth handling for mixed on- and off-road use, and full spools provide maximum lockup ideal for dedicated rock crawling or competition builds. Pairing a traction device with upgraded chromoly shafts, heavy-duty bearings, or matching reverse cut ring and pinion gears ensures the axle handles increased stress from larger tires or aggressive driving reliably. Browse our selection of Dana 44 reverse cut traction devices to find the perfect locker, limited slip, or spool for your JK Rubicon—whether trail running, overlanding, or maximizing off-road performance.