ARB Air Locker — Dana 70/80 32-Spline (Low Speed) 2500 HD all hardware is included for

all hardware is included for a roughly 1-1/2 hour

weighs 20 lb (factory seats 50 lb)

you can carry one or more in the bed

Wings extend past the drawers to follow the interior contours

ARB Air Locker — Dana 70/80 32-Spline (Low Speed) 2500 HD all hardware is included forDone 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,