WJ HIGH CLEARANCE Critical Path Long Arm Upgrade (adjustable)

WJ HIGH CLEARANCE Critical Path Long Arm Upgrade (adjustable)
    Details
    Price:
    $699.99
    Code: 10361
    Weight: 69.00 pounds
    Rating:
    Ratings Snapshot
    5.0
    out of 5
    5 (2)
    4 (0)
    3 (0)
    2 (0)
    1 (0)
    Value 5.0
    Quality 5.0
    Service 5.0
    Would recommend this product.
    100%
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    Adjustable Only In Stock

    Our exclusive long arm design is now available as an upgrade to your existing lift kit! These are the same high quality Critical path long arms we sell with our lift kits in the HIGH CLEARANCE version! We know you will drop your front coils on the trail with all the flex you'll get, so that's why we're including the coil spring retainers and brake line spacers with the kit

    We use an exclusive, non-binding, 3 link setup that includes a pair of front long arms that will flex more than you thought possible. The bushings at the unibody are greasable and pivot to allow as much suspension travel as the long arms will allow. No adjustment is necessary in any part except for our unique caster adjustment bracket that allows 7.5° of adjustability, giving you the easiest installation of any long arm kit available!

    Please note: With the HIGH CLEARANCE version of our popular Critical Path Long Arms, you will have to cut off your front lower control arm mounts on the unibody. Only minor drilling is required beyond that for installation. You must run a minimum of 4" of lift with this upgrade.

    Kit Includes:
    • Complete HIGH CLEARANCE front long arm package (passenger long arm and driver Iron-Y)
    • Heavy duty front long arm brackets
    • Front brake line spacers
    • Coil spring retainers
    • Caster adjuster bracket
    • All necessary hardware
    • Detailed installation instructions

    Estimated Installation Time: 2-4hrs

    Difficulty Level: 3


    Difficulty Legend

    1 - Kit includes basic components.

    2 - Kit includes little to no adjustable components.

    3 - Kit includes many adjustable components; may require drilling/cutting.

    4 - Kit includes many adjustable components; requires welding; may require drilling/cutting.


    NOTE - Labor Time and Difficulty Level assumes vehicle and/or hardware is in good condition.

    IRO LIFT KIT BUYER'S GUIDE:

    Kit Types
    Short arm kits:
    What is a short arm kit? A short arm kit is a suspension system that typically utilizes the factory mounting points on the axles and the chassis for your control arms. These types of kits can use OEM control arms, heavy duty fixed length arms, heavy duty adjustable arms, OR any combination of these options. Short arm kits are the easiest system to install and upgrade, and are very versatile. These systems are best used in 0-4.5” lift range, depending on the vehicle. From daily driving to overlanding, to light rock crawling, these kits transform your Jeep into a swiss army knife. With a low purchase price, and fantastic performance gains over stock, these are a great bang for the buck!
      FOUNDATION SERIES
    • Most affordable option
    • Huge improvement over stock suspension
    • Clearance to fit bigger tires and drive over larger obstacles
    • Has all required parts with nothing you don’t need
    • Great “foundation” to build on!! Upgrade when it fits your build timeline/budget.
    • Kit utilizes short arms (not a long arm kit)
    • Simplest installation, using basic hand tools. Minor drilling may be required.
      BENCHMARK SERIES
    • Contains all “Foundation” kit features PLUS:
    • Includes most common and value packed upgrades over the Foundation Series to remain budget friendly.
    • Easy to upgrade without purchasing duplicate parts.
    • Kit utilizes short arms (not a long arm kit)
    • Still a simple install, basic hand tools required. Minor drilling may be required.
      PREMIUM SERIES
    • Contains all “Benchmark” kit features PLUS:
    • Includes premium level features such as adjustable control arms, adjustable track bars, stainless steel braided brake hoses where applicable.
    • Highest performing short arm system
    • Kit utilizes short arms (not a long arm kit)
    • The best for mild lift height builds for all around versatility, adjustability, and durability.
    • Basic hand tools for installation. These kits usually contain several components with adjustments so we view this as a medium difficulty installation. Some minor drilling may be required.
    Long arm kits:
    What is a long arm kit? Long arm suspension systems use a chassis mounting system that allows a much longer control arm set to be installed. Why? This allows for a flatter operating angle for and more straight up and down axle movement through the suspension cycle. The benefits include an improved ride comfort than otherwise equally equipped short arm suspension, significantly reduced binding allows more articulation keeping your tires on the ground longer, meaning more traction without the use of traction aides (like limited slip or lockers). Long arm systems often have easier provisions for swapping in different axles. The ROCK-LINK kits are Iron Rock’s answer for a premium long arm system. These systems are the best choice for modern installers since the benefits are “next level” when compared to any short arm systems. These systems are best used in 3-8+” lift range, depending on the vehicle. The installation can vary from simple to difficult depending on the system or vehicle application.
      ROCK-LINK
    • Contains long arms in the front and short arms in the rear. This combines the premium performance benefits of a long arm system and the great value of short arms or leaf springs ;-)
    • Stronger than stock
    • Great for both high ground clearance builds as well as low center of gravity builds
    • Typically does not require exhaust modification.
    • Best for lifts above 3.5”, from daily driver to aggressive off-road driving style, including rock crawling!
    • Easy to upgrade by adding rear long arms at a later time. This allows you to build up to the ROCK-LINK PRO in stages as your budget allows.
    • Installation is usually longer than short arm kits due to the quantity of parts replaced/upgraded. Difficulty level is medium. Basic hand tools required. May require minor drilling/cutting.
      ROCK-LINK PRO
    • Includes all ROCK-LINK features but upgrades from the short arms (or leaf springs) in the rear to a long travel, long arm system.
    • Great for any and ALL builds 3.5” and up. These kits EXCEL in ride comfort with also providing maximum off-road capability.
    • Typically requires exhaust modification. Iron Rock does have exhaust kits available for many models.
    • Installation difficulty is “hard.” Typically requires welding/cutting/drilling.

    Customer Ratings & Reviews

    2
    Ratings Snapshot
    5.0
    out of 5
    5 (2)
    4 (0)
    3 (0)
    2 (0)
    1 (0)
    Value 5.0
    Quality 5.0
    Service 5.0
    Would recommend this product.
    100%
    5.0
    out of 5
    5 (2)
    4 (0)
    3 (0)
    2 (0)
    1 (0)
    Value 5.0
    Quality 5.0
    Service 5.0
    Would recommend this product.
    100%
    2 Total Reviews
    Best upgrade ive done
    5 out of 5
    Sam
    Location: WV
    Date: September 13, 2019
    I can't believe the difference in ride quality over short arms super easy to install arms look great i love driving my jeep again thanks
    Recommended
    Value 5
    Quality 5
    Service 5
    WJ Critical Path
    5 out of 5
    Ken
    Location: Heber Springs, AR
    Date: November 23, 2018
    I can’t believe how much flex my Jeep has now. I keep all 4 tires on the ground even on the gnarliest trails.
    Recommended
    Value 5
    Quality 5
    Service 5
    2 Total Reviews
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