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ARB Dana 44 35 Spline Air Locker Differential for 4.10 and Up Gear Ratio (07-18 Jeep Wrangler JK Rubicon)

Item J101463
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Market Price $1,148.85 You Save 13% ($149.85)
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$999.00 (each)

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      Product Information

      Features, Description, Reviews, Specs & Installation


      • For Use with 4.10 & Higher Gear Ratios
      • Excellent Grip and Traction Off Road
      • Patented ARB Pneumatic Locking System
      • Easy to Operate
      • Made from Aerospace Grade Alloy Steel
      • For Use with Dana 44, 35 Spline Axles
      • Fits 2007-2018 Wrangler JK Rubicon Models


      Premium Design. The ARB Airlocker differential system is a high-performance upgrade to your original locking differential for Jeep Wrangler Rubicon Dana 44 axle housing. It features a patented ARB pneumatic locking system that prevents your axles from rotating independently. This locker is specifically made for use on Rubicon models equipped with Dana 44, with upgraded 35 spline axles and is designed to work with all gear ratios. It offers excellent traction and easy maneuverability for your JK especially on off-road terrain.

      Durable Construction. The ARB differential system is built from aerospace grade alloy steel that offers durability and strength for lasting performance. This locker includes an activation switch and solenoid valve to make installation smoother. It requires the use of an onboard air compressor system to engage the locker. 

      Application. The ARB Airlocker differential Dana 44, 35 spline is designed for 2007-2018 Wrangler JK Rubicon models. Fits all gear ratios but requires use of Rubicon specific gears on front axle application.

      Fitment: 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 Details

      MPN# RD157

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (1)

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      Ratings Summary

      5.0 out of 5 overall rating from 1 customers

      Installation Time: Afternoon

      • April 28, 2016

        Review shared from ARB Dana 44 35 Spline Air Locker Differential for 4.10 & Up (07-18 Jeep Wrangler JK Rubicon)

        5 2014 Wrangler Unlimited - JeepNamedCarl Installation Time: Afternoon

        Great Locker

        Great locker, wouldn't use anything else in any of my jeeps

        Helpful (15)

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      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Air Locker
      • Hardware

      Tech Specs

      Will It Fit My Wrangler

      • JK Rubicon 2 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
      • JK Rubicon 4 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18

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