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Rock Krawler 4.5in X Factor X2 'No Limits' Long Arm Lift Kit - JL 4Dr

Rock Krawler 4.5in X Factor X2 'No Limits' Long Arm Lift Kit

JL 4Dr

Rock Krawler 4.5in X Factor X2 'No Limits' Long Arm Lift Kit - JL 4Dr
INCLUDED IN PRICE
$5,016.85
+$ Oversize Shipping Surcharge

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Features & Product Details

The Rock Krawler JL 4.5 X Factor X2 System is the ultimate JL Long Arm system for hard core rock crawling. The Rock Krawler No Limits systems feature our No limits front sway bar links that allow Rubicon owners to utilize the factory Rubicon sway bar disconnect feature and still achieve full articulation. The X Factor systems feature Independent 3 link designs front & rear for maximum articulation and off-road performance.

The rear suspension provides adjustable anti-squat with X2 rear suspension geometry with enhanced rear instant center(s) and rear roll center(s). The new high clearance axle mounts provide 4.5” of ground clearance under the rear axle as compared to stock. The rear upper shock relocation brackets ensure you do not lose any shock or suspension travel. The combination of high clearance long arms and 3 link suspension geometry lets you dominate the trails.

System Benefits

  • Excellent Highway Ride
  • Improved Off-Road Ability
  • Full High Clearance Design
  • Independent 3 Link Long Arm Front Suspension
  • Independent 3 Link Long Arm Rear Suspension
  • Weld on Long Arm Mounting Brackets with Weld Scheduling just like OEM
  • Heat Shield thermal barrier products, just like OEM to protect the front control arm joints at the frame
  • 4.5” Rear Clearance Gain from the X2 Axle Bracket System
  • Adjustable Rear Anti-Squat Featuring X2 Geometry
  • Tire Fitment:
    Sport and Sahara with Full OEM Fenders
    38” Tall Tires (4” Bump Stop Height Recommended)
    Sport and Sahara with Trimmed or High Lined OEM Fenders
    40” Tall Tires (4” Bump Stop Height Recommended)
    Rubicon with Full OEM Fenders
    39/40” Tall Tires (4” Bump Stop Height Recommended)
    Rubicon with Trimmed or High Lined OEM Fenders
    42” Tall Tires (4” Bump Stop Height Recommended)

    Wheel Fitment:
    Sport and Sahara Wheel Fitment Recommendations
    38” Tall Tires - Recommend 3.5” of Backspacing
    Rubicon Fitment Recommendations
    39” Tall Tires – Recommend 4.0” of Backspacing
    42” Tall Tires – Recommend 3.5” of Backspacing

    General Notes:

    *Requires the use of an Aftermarket Front Axle Housing with FAD Delete to Weld the Front Upper Arm Mount in place

    *All lift heights based on Rubicon models for standard style build (i.e., front bumper and winch, rear bumper and full-size spare).

    *If building with a spare delete, we recommend dropping 1” in coil lift height for the rear.

    *If building an overland or heavily upfitted build in the back, we recommend upsizing 1” in coil lift height for the rear.

    *Recommend a new front C.V. driveshaft for all front shocks with max. extended length greater than 29"

    *Requires welding of the Front and Rear Long Arm Mounts

    *Requires removal of the OEM frame side lower front and rear control arm mounts

    *Requires removal of the OEM frame side front and rear upper control arm mounts

    *Requires removal of the OEM axle side rear lower control arm and track bar mounts

    *Requires modifying the OEM rear shock mounts and welding of the raised rear upper shock mounts

    *Recommend installing limiting straps to avoid over extension of suspension components after vehicle is all set up

    Specifications

    Brand: Rock Krawler
    Kit Package: Yes
    Mfgr. Warranty: See Individual Parts
    Condition: New Product
    Return Policy:
    Standard

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