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Find Lockers for your Grand Cherokee

ARB Dana 44A Rear Axle Air Locker Differential; 30-Spline (93-04 Jeep Grand Cherokee ZL & WJ; 05-10 Jeep Grand Cherokee WK SRT8)Find parts that fit my vehicle

Item JGC2161
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199 Reviews of ARB
Our Price

$1,299.95 each

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

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      • Provides 100% Traction On Demand Without Affecting On-Road Drivability Or Driveline Wear
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      • Easy, Convenient Operation Allows The User To Concentrate On The Terrain Without Leaving The Comfort And Safety Of The Driver's Seat
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      • Two-Piece Design Is Ultra-Durable And Extremely Strong; Minimal Moving Parts Ensure Maximum Reliability
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      • Patented Timed Locking Mechanism Offers High Strength And Ultra-Fast Unlocking
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      • Steel Reinforced Elastomer Bonded Annular Seal Designed To Handle Extreme Climatic Temperatures
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      • Kit Includes Air Locker Differential, Activation Switch, Solenoid Valve, Air Line, And Bulkhead Fitting
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      • Air Compressor Required For Operation; Sold Separately
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      • Fits 93-04 Jeep Grand Cherokee ZL & WJ; 05-10 Jeep Grand Cherokee WK SRT8
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      Description

      Exclusive Traction Control. The ARB Dana 44A Rear Axle Air Locker Differential; 30-Spline enhances off-road capability by providing instant and complete traction when needed. Activated via a dash-mounted switch, this air-operated locker locks the axle shafts to rotate together, maximizing traction in challenging terrains while allowing normal differential function when deactivated.

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      Construction and Appearance. This differential is engineered with ultra-durable materials including forged nickel alloy steel gears and a billet-machined alloy steel spider block for maximum strength. It features a two-piece design with a steel reinforced elastomer bonded annular seal built to withstand extreme conditions, finished in a natural silver tone.

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      Installation. Installation requires moderate mechanical skill and verifying compatibility to ensure proper fitment. No drilling is necessary, simplifying the installation process for vehicle owners and professionals alike.

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      Warranty. The product includes a comprehensive five-year warranty covering defects in materials and workmanship.

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      Application. Designed to fit 93-04 Jeep Grand Cherokee ZL & WJ models and the 05-10 Jeep Grand Cherokee WK SRT8, ensuring exact compatibility for these vehicles without additional modifications or exclusions noted.

      ARB RD226

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 3 Hours

      Difficulty Level:

      Light to Moderate mechanical skill required.

      Installation Guides

      What's in the Box

      • (1) Rear Axle Air Locker Differential
      • Hardware

      Tech Specs

      4.9

      Reviews of ARB Drivetrain Products (199)

      Questions & Answers

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      Will It Fit My Grand Cherokee

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