Fits:
Rear Dana 44: Wrangler TJ and JK (not Rubicon)
Check which axle your vehicle has before ordering
Not Rubicon – confirm the axle is a Dana 44, not a Dana 35
Some models need the Air Locker ring gear bolt holes enlarged for larger ring gear bolts
Specs:
Dana 44, 30-spline axle shafts
Gear ratio: 3.73 & down (e.g. 3.54)
Air-operated selectable locker – fully locked at the push of a button, open differential for normal driving
Equal drive to both wheels on the axle when engaged
Replaces the factory differential centre
Compatible with ARB LINX
Designed and made by ARB in Australia
Included:
Air Locker differential
Seal housing and air line fittings
Not included / required:
ARB compressor (e.g. CKSA12, CKMA12 or CKMTA12) and switch
Differential oil, bearings/shims as needed for the set-up
Professional installation (ring & pinion set-up)