ARB Air Locker — Dana 70/80 32-Spline (Low Speed) 2500 HD Mounts to the rack side:

Mounts to the rack side: positions lights at the edge of the K9 platform for maximum forward and side illumination

It's equally at home as an overland bed rack

you can carry one or more in the bed

weighs 20 lb (factory seats 50 lb)

Double cab short-bed and long-bed configurations available

ARB Air Locker — Dana 70/80 32-Spline (Low Speed) 2500 HD Mounts to the rack side:Done spinning one wheel on the Dana 70 80? The ARB Air Locker RD170 turns your open or limited slip differential into a fully locked axle the instant you flip the dash switch. Compressed air engages a 100% mechanical lock across the Dana 70 80 32 spline centre for maximum traction on demand, then releases for predictable, road friendly manners the rest of the time. Each Air Locker is built around a forged, heat treated case with hardened internals,