03-18 Cummins AAM 925/950 33 Spline ARB Air Locker Front Differential Gauges The ADJUSTER is a drop-in

The ADJUSTER is a drop-in part

Displays Fuel Rail Pressure on Duramax Engines

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

The Yukon Grizzly Locker is the ultimate in locking differentials for street

06-07 Dodge 5

03-18 Cummins AAM 925/950 33 Spline ARB Air Locker Front Differential Gauges The ADJUSTER is a drop-inFor 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