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Yukon Gear Zip locker for Dana 44 30 Spline (07-18 Jeep Wrangler JK)

Item J103778
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Market Price $1,080.34 You Save 13% ($140.91)
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$939.43 (kit)

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    Features & Details

    • On Demand Air Operation
    • Switches from Open to 100% Locked
    • Forged Case and 8620 Internals
    • Works with a Variety of Air Delivery Systems
    • Assembled in the USA
    • Fits Dana 44, 30 Spline Rear Axles
    • 2 Year Warranty Plus Collateral
    • For 2007-2018 Jeep Wrangler JK Non-Rubicon Models

    Air Powered. Make short work of traveling tough terrain with the Yukon Gear Zip locker for Dana 44 rear axles. This locker features an air operated design for superior performance by switching from an open carrier to fully locked operation for aggressive traction. Its designed to work with most air delivery systems for instant locking performance.

    Extreme Construction. This Wrangler air operated locker is proudly assembled in the USA and features a forged case and 8620 alloy steel internals for extreme strength. It comes backed with Yukon's 2 year replacement warranty that will provide up to $2,000 in collateral damages. Some exclusions apply, please see manufacturer warranty for full details.

    Application. This Yukon Gear Zip Locker is designed for use in 30 spline, Dana 44 rear axles found on 2007-2018 Jeep Wrangler non-Rubicon JK Unlimited models. Additional air source required for use.

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

    MPN# YZLD44-3-30-JK

    CA Residents: WARNING: Cancer and Reproductive Harm -

    Installation Info
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          Customer Reviews (1) Write a Review

          Overall Rating 5

          out of 5 stars

          Installation Time:Full Day

          • Performance Gain 5 5
          • Fit 5 5
          • Bang For Your Buck 4 4

          • 5/5

            Installation Time: Full Day

            January 05, 2017

            Lock it up

            Installed one on the front first, and loved it. I ended up buying a zip locker for the rear as well. I dont really see a downfall and I dont have to worry about some of the air supply issues others have.


            Year: 2010Submodel: Wrangler

            Helpful (12)

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