~(535 lbs. 84X24X24)~ Pro Rock 80 Rear Axle Assembly Auburn Ected-Max Locker 5.38 RandP 1410 Yoke 72.5 Wide Track Width 8 on 6.5 Brackets 40 Spline - 2007-2018 Jeep JK

The Dynatrac ProRock 80 Full-Float Rear Axle is an exceptionally durable and high-performance axle assembly designed for extreme off-road use. It's engineered for Jeep Wrangler JK, JL, and Gladiator JT models, particularly those running large tires (37-44 inches) and equipped with high-horsepower engine modifications. Key features include a robust 4-inch diameter chromoly tubing, 40-spline full-floating axle shafts, high-capacity wheel bearings, and a 13.88-inch brake upgrade. It's built to withstand the most challenging terrain, rock crawling, and off-road racing, offering superior ground clearance and reliability. The axle set includes an ARB Air Locker and a choice of gear ratios (4.88, 5.13, 5.38).