JK Wrangler Traction Pack for Dana 44/Dana 60 Fits 2007 to 2016 JK Wrangler, Rubicon and Unlimited;2 and 4-door models;With Dana 44 front axle and Dana 60 rear axle;Includes front and rear ARB air lockers;Dana 44 Air Locker, 30 spline;Dana 60 Air Locker, 35 spline;High performance air compressor;Tire inflation kit and tire inflator with gauge;Air Locker Key Chain and Hat ARB 4x4 Accessories ARB JK Wrangler Traction Pack for Dana 44/Dana 60 Air Locker - 117-167KIT3 117-167KIT3 Differentials