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ARB RD157 Air Locker Jeep JK Rubicon 35 Spline

(5 customer reviews)
  • ARB RD157 Air Locker for factory locker replacement in the Jeep JK Rubicon 2007-2018, 35 Spline axles required.*Performance application models do not suit any original equipment axle shafts. Custom shafts to suit your specific axle assembly must be purchased
    **Replacement for 32 SPL Rock- Track e-locker
  • Must be a Rubicon model for this air locker to work in the housing
  • At the flick of a dash-mounted switch, compressed air is delivered to the seal housing assembly via a nylon air line.
  • Instantaneously go from an open differential to a fully locked differential at the flick of a switch for maximum traction
  • Requires an Air Compressor for operation, Sold Separately
  • Why do they use air?  Air is used on every semi truck on the road to reliably operate their brakes through solenoids, and ARB uses the same technology.  When installed correctly, it’s ultra-reliable!!
  • 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 going through the worst terrain. 
  • This Air Locker kit includes the full differential, instruction booklet, airline, fittings, switch and cover, and necessary seals.  When combined with an Air Compressor and the original differential, you’ll have everything you need as far as parts go
  • It’s recommended that a qualified differential mechanic do the installation for proper setup
  • Installation Guide
  • Covered by a full manufacturer’s 5 YEAR WARRANTY

$1,299.95

In stock

In stock

Description

ARB RD157 Air Locker

ARB RD157 Air Locker for factory locker replacement in the Jeep JK Rubicon 2007-2018, 35 Spline axles required.

*Performance application models do not suit any original equipment axle shafts. Custom shafts to suit your specific axle assembly must be obtained.
**Replacement for 32 SPL Rock- Track e-locker.

The ARB RD157 can instantly lock differentials and allow you to tackle the toughest off-road terrain. The world’s best traction aid, ARB Air Lockers keep you moving in all conditions.

Air Lockers from ARB are currently available in over 100 configurations to suit a wide range of off-road and 4×4 vehicles from around the world. Because an air locker is only engaged when needed, it can be installed in BOTH the front and rear axles, with separate switches independently controlling the RD157 air locker from within the off-road truck or vehicle.

Installation of the ARB RD157 air locker should be performed by a qualified differential technician, although no special tools or skills are required apart from those necessary for fitting a standard differential. When installed with an ARB air compressor (high output or mini), the ARB locker system is supplied as a complete kit which contains all of the parts necessary for proper installation, including industrial grade control switches, air lines and fittings. ARB offers two compressor models suitable for Air Locker operation (high output air compressor or mini air compressor). A dedicated air activation system is available which is extremely durable and compact. Alternatively a larger compressor can be specified, which is also perfect for inflating tires, air mattresses and a host of other applications where compressed air is required.

The world’s premier traction aid, an ARB Air Locker keep you moving in all conditions. With the flick of the switch an Air Locker gives instant lock at any moment and its super strong design allows activation at any speed allowing you to tackle the toughest terrain. The advantage of the Air Locker lies in the pneumatically operated locking system inside the differential. When activated, the Air Locker prevents the internal 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 like a conventional open differential. 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.

ARB RD157 Vehicle Fitment:

2007 Jeep Wrangler JK Rubicon
2008 Jeep Wrangler JK Rubicon
2009 Jeep Wrangler JK Rubicon
2010 Jeep Wrangler JK Rubicon
2011 Jeep Wrangler JK Rubicon
2012 Jeep Wrangler JK Rubicon
2013 Jeep Wrangler JK Rubicon
2014 Jeep Wrangler JK Rubicon
2015 Jeep Wrangler JK Rubicon
2016 Jeep Wrangler JK Rubicon
2017 Jeep Wrangler JK Rubicon
2018 Jeep Wrangler JK Rubicon

Additional information

Weight 30 lbs

5 reviews for ARB RD157 Air Locker Jeep JK Rubicon 35 Spline

  1. Jesse (verified owner)

    Would definitely buy from this site again.

  2. Eric (verified owner)

    Very fast delivery.

  3. Aaron (verified owner)

    Exit Offroad really does know what they’re talking about, they have the best product pages.

  4. Brandon (verified owner)

    Very fast delivery.

  5. Benjamin (verified owner)

    *****

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