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Air Line Service Kit (ASK001)


ARB Air Locker air line trail repair kit.

Kit is designed for quick and easy Air Locker air line repairs while away from the shop.

Pricing: $26.60

Air Lockers

THE REQUIREMENT: Many people believe that a 4x4 and traction go hand in hand...you can't have one without the other. However, your vehicle's standard (or open) differential is designed to allow each wheel to turn independently, thus eliminating binding during turns. While off road this becomes a major burden as engine power will take the path of least resistance, which occurs at the wheels with little or no traction.

Newer vehicles with limited slip differentials may offer some improvement, but more often you'll find the slipping not 'limited' enough to maintain forward progress. Automatic locking differentials also have their disadvantages. Aside from being noisy when disengaging, they can also upset the on-highway driving characteristics of your vehicle.

THE SOLUTION: Created to provide 100% traction on demand, without sacrificing any of your vehicle's highway driving performance, ARB Air Lockers employ a 12 volt ARB Air Compressor designed to activate (and deactivate) a solid and durable locking mechanism inside the differential. This gives you the traction you need, when you need it, all at the flip of a switch and all within the comfort of the driver's seat.

The advantage of the ARB Air Locker lies in the pneumatically operated locking system inside the differential. When activated, the Air Locker prevents the differential gears from rotating and therefore prevents the axle shafts from turning independently of each other. With both wheels tied directly to the rotation of the ring gear, the vehicle maintains maximum possible traction at all times. When unlocked, it operates just like a conventional 'open' differential.

In addition to providing outright improvements to a 4x4's off road capabilities, the Air Locker offers significant environmental benefits. An Air Locker equipped vehicle can be driven in a slower, safer and more controlled manner, greatly reducing the likelihood of vehicle damage and environmental impact.


  • (2) 5mm (blue air line) splice connectors
  • 6.75' length of air line
  • (2) air line support tubes
  • (2) 5mm ferules
  • (1) bulkhead o-ring (seal housing)


  • ARB ASK001
  • ARB ASK001
  • ARB
  • New


Shipping Information

  • Item Requires Shipping
  • 1.0 lbs.
  • W4.0000” x H1.0000” x L4.0000”