ARB AirLocker DANA 60 - 30 Spline - 4.10&DOWN ZJ Suspension Kits Choose your way to conquer

Choose your way to conquer the terrain

The rear axles in most ZJs leave a lot to be desired

New transfer case yoke

Rusty's Rear Lower Control Arm Axle Side Skid Plates reinforce these easily damaged mounts and they bolt into place

Simple bolt-on installation with all hardware provided

ARB AirLocker DANA 60 - 30 Spline - 4.10&DOWN ZJ Suspension Kits Choose your way to conquerARB Air Lockers patented design has proved extremely reliable, even under the most arduous conditions. The Air Lockers strength comes via structural components manufactured from aerospace grades of high alloy steels. ARB engineers increase the number of differential pinion gears, where possible, to distribute torque loads evenly, thus adding to the overall strength of the differential. Many recent Air Locker designs utilize timed gear sets, which