• ARB RD110 Air locker


This part number will fit the following makes/models:


  • Mitsubishi IFS 28 Spline All

This means:

Gen 1 V6 front diff

Gen 2/2.5 Front diff

"8 inch 28 spline mitsu diff"


About the Product:


Air locker locking differentials allow you to tackle the toughest terrain. The world's premier traction aid, ARB air lockers keep you moving in all conditions.


A complete air locker kit: replacement differential, activation switch, solenoid valve, air line and bulkhead fittings.


Please note: Not all units are supplied with replacement carrier bearings.

Required Parts:

These parts are required for installing this product on your vehicle.


  • CKSA12 air compressor (extremely compact, operates up to 2 air lockers, not intended for oversized tire inflation) or 
  • CKMA12 air compressor (compact, operates up to 2 air lockers and will inflate tires when paired with a 171302) or
  • CKMTA12 air compressor (still compact, operates up to 2 air lockers when paired with 171503, will inflate tires AND run air tools when paired with a 171302 and will run even faster when paired with 171501air tank)


Optional Parts:


These parts are not required for installing this product on your vehicle.


  • ALSB1 - bracket for mounting a single rocker switch. Manufactured from steel and powder-coated black. (Suitable for a compressor switch) or 
  • ALSB2 - bracket for moutning two (2) rocker switches. Manufactured from steel and powder-coated black. (Suitable for mounting both a compressor and locker switch) or
  • ALSB3 - bracket for mounting three (3) rocker switches. Manufactured from steel and powder-coated black. (Suitable for moutning both a front and rear air locker and a compressor switch.)

Email us if you would like to order any off the additional or optional parts.

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ARB RD110 Air locker

  • Brands ARB
  • Product Code: RD110
  • Availability: Special Order
  • $940.40

  • Ex Tax: $940.40