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Currie RockJock 44 Rear Crate Axle w/ Eaton Locker - 5.38 Ratio (07-18 Jeep Wrangler JK)

Market Price $4,256.33 You Save 13% ($555.18)
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$3,701.15 (kit)

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  • Item J120315

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    Features & Details

    • RockJock 44 Rear Crate Axle with Eaton Locker and 5.38 Ratio
    • Upgrades Stock Rear Axle
    • Boosts Off-Road Drivability
    • Eaton Locker for Optimizing Traction
    • 5.38:1 Gear Ratio for Acceleration Ability
    • Two-Year Limited Warranty
    • Expert-Level Installation with Bolt-On Design
    • Sold as a Kit
    • Black Satin Powder Coat Finish
    • Fits All 2007–2018 Jeep Wrangler JK Models
    Upgrades Stock Rear Axle. With the Currie RockJock 44 Rear Crate Axle with Eaton Locker - 5.38 Ratio, you will get a stronger, more durable rear axle assembly that the stock setup on your Jeep Wrangler JK. Credit is due to a tougher reinforced nodular iron center section, heavy-duty, 3-inch axle tubes, and 30-spline heat-treated 4140 chromoly axles.

    Boosts Off-Road Drivability. Expect a sturdier ride quality and a greater level of undercarriage protection. This is due to this package introducing 4 more inches of lift, as well as its ability to accommodate larger wheels with the 5-on-5-inch wheel lug pattern.

    Eaton Locker for Optimizing Traction. Whenever you encounter a rocky trail or muddy ditch, you can activate the Eaton Locker included in this assembly. The electromagnetic mechanism will then lock and send equal amounts of torque to the rear wheels for maximizing tire grip on the road.

    5.38:1 Gear Ratio for Acceleration Ability. The ring and pinion set in this assembly comes with a 5.38 gear ratio so that you can go fast regardless of terrain.

    Two-Year Limited Warranty. Currie Enterprises guarantees that this axle assembly will be free from defects in material and workmanship for a period of 2 years after the purchase date.

    Expert-Level Installation with Bolt-On Design. Thanks to its ability to bolt onto the factory mounting area, this axle assembly, despite its expert-level installation requirement, can take about 2 hours to finish the process, which is a remarkably shorter amount of time than expected.

    Application. The Currie RockJock 44 Rear Crate Axle with Eaton Locker - 5.38 Ratio fits all 2007–2018 Jeep Wrangler JK models. Shipped with a black satin powder coat finish, it is sold as a kit.

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

    MPN# CE-KR4401E53

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) Axle Assembly
    Installation Info

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