03-18 Cummins AAM 925/950 33 Spline ARB Air Locker Front Differential Gauges The Display for the graphics

The Display for the graphics & user interface and the controller for communicating with the ECM

Optimized to arc in the same path the axle travels during suspension movement which makes for a smooth ride and the ability to tow without having to adjust the bars

The Fuel Saver software

• Gray undervisor

which results in a deeper-breathing power-plant

03-18 Cummins AAM 925/950 33 Spline ARB Air Locker Front Differential Gauges The Display for the graphicsFor Use With 33 Spline axles with all ratios. At the flick of a dash mounted switch, compressed air is delivered to the seal housing assembly via a nylon air line. Requires Air Compressor Sold Separately. The ARB Air Locker is a pneumatic locking differential that uses air to facilitate the locking of both axles. This action converts your differential from a conventional open to a full spool type axle supplying 100% power to both wheels to keep you