ARB Air Locker — Dana 70/80 32-Spline (Low Speed) 2500 HD It's equally at home as

It's equally at home as an overland bed rack

Double cab short-bed and long-bed configurations available

most headroom-friendly deck

Wings extend past the drawers to follow the interior contours

Crosswing’s lightning-fast closure allows it to be stowed away quickly

ARB Air Locker — Dana 70/80 32-Spline (Low Speed) 2500 HD It's equally at home asDone 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,