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ARB Dana 44 Air Locker Differential for 3.92 and Up Gear Ratio; 30-Spline (84-91 Jeep Cherokee XJ)Find parts that fit my vehicle

Item XJ1209
ARB Dana 44 Air Locker Differential for 3.92 and Up Gear Ratio; 30-Spline (84-91 Jeep Cherokee XJ)
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Our Price

$1,091.00 kit

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Ship to: Ashburn - 20149
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From $654.60

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • Spline Air Locker Differential
      • Exceptional Traction on All Surfaces
      • Proprietary Locking System
      • Rigorously Tested Using Many Simulations
      • 1-year Limited Warranty
      • Hard Difficulty Installation
      • Fits 1984-1991 Jeep Cherokee XJ Models


      Quality Spline Air Locker Differential. The ARB Dana 44 30 Spline Air Locker Differential for 3.92 & Up for the Jeep Cherokee XJ provides exceptional traction on all types of surfaces, including mud, gravel, sand, and snow, allowing you to move at all angles with ease. It uses a proprietary locking system to control wheels, preventing them from turning on their own.

      Rigorous Testing. This air locker differential uses the most stringent testing, with hundreds of hours of simulated off-road pounding to test its mettle. Prototype models hit temperatures as high as 120C with tons of field testing to ensure quality. Keep your driveline wear minimal with those explosively charged kit.

      Warranty. A 1-year limited warranty comes with this product, which covers all defects in materials and workmanship. A more in-depth explanation of warranty terms and conditions can be read on the manufacturer's webpage.

      Installation. Installing this product has a hard degree of complexity. Users can also visit a professional installer or auto center to have it serviced.

      Application. The ARB Dana 44 30 Spline Air Locker Differential for 3.92 & Up is designed for the 1984-1991 Jeep Cherokee XJ model.


      ARB RD116

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Seal Housing O-Rings
      • (1) Seal Housing Kit
      • (2) Shim Kit
      • (2) Master Shim
      • (1) Bonded Seal
      • (1) Clutch Gear and Wavespring Kit
      • (1) Spider Block
      • (1) Long Cross Shaft
      • (1) Side Gear
      • (1) Countersunk Screw
      • (1) Retaining Pin Set
      • (2) Tapered Roller Bearing
      • (1) Flange Cap Kit
      • (1) Wavespring
      • (1) Splined Side Gear
      • (2) Short Cross Shaft
      • (4) Pinion Gear
      • (4) Pinion Thrust Washer
      • (2) Side Gear Thrust Washer
      • (1) Differential Case
      • (1) Bulkhead Fitting Kit
      • (1) Air Line
      • (1) Solenoid Valve
      • (1) Switch
      • (2) Switch Covers
      • (1) Cable Tie
      • (1) Operation and Service Manual
      • (1) Installation Guide

      Customer Reviews (4)

        Brand Image

        Reviews of ARB Drivetrain products have an average rating of 4.9 out of 5

          Questions & Answers

          10 More Questions