ULTIMATE DANA 60 REAR AXLE ASSEMBLY W/ BRAKES JK

Ultimate Dana 60® Axles Deliver Ultimate Performance for Your Jeep® When off-roading Jeep® owners modify their axles for even better performance over rocks, across sand, and through mud, Dana takes notice. The Ultimate Dana 60® axle incorporates many of these modifications and innovations, so you get premium performance right from the start. Engineered to be a direct-fit, bolt-in solution for the Jeep Wrangler JK, Ultimate Dana 60®axles are built for superior strength inside and out.   Ultimate Dana 60® axles are designed to give you an advantage across even the most brutal terrain: Spicer® 35 spline SAE-4340 nickel chromoly steel axle shafts Axle tubes: 3.5" outside diameter/.370" (front) or .390" (rear) wall thickness Spicer® ring and pinion gearing: 10" (256 mm) on front axles and 9.75" (248 mm) on rear Genuine “Made in the USA” gearing Heavy-duty 8" x 6.5" wheel bolt pattern Nodular iron diff cover Selectable electronic locking differentials Heavy-duty brackets Spicer® 1350 str