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Rock Krawler 4.5in Adventure X Coilover Mid-Arm Lift Kit - Stage 1 - JL 2DR
Rock Krawler 4.5in Adventure X Coilover Mid-Arm Lift Kit - Stage 1 - JL 2DR
Rock Krawler 4.5in Adventure X Coilover Mid-Arm Lift Kit - Stage 1 - JL 2DR
Rock Krawler 4.5in Adventure X Coilover Mid-Arm Lift Kit - Stage 1 - JL 2DR

Rock Krawler 4.5in Adventure X Coilover Mid-Arm Lift Kit - Stage 1

JL 2DR

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$5,846.17
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Features & Product Details

The Rock Krawler 4.5" Adventure - X COILOVER Mid-Arm System is specifically designed for Sport and Sahara owners who want a complete system, bolt-in installation, and the best articulation of any MID-ARM kit on the market. This system proves its durability and off-road performance every time you hit the streets or trail! The Term, Adventure - X, comes from the inclusion of 8 adjustable control arms with the 100% Service Free Adventure Series joints installed. Rock Krawler's industry leading, Adventure - X mid-Arms, feature adjustable upper and lower control arms and offer a total of 70 degrees of misalignment when paired with the Adventure series Joints at the frame connection and at the axle. The inherent bind in a factory JL control arm is greatly reduced. With so much adjustability, it allows you to precision tune the JL's caster and pinion angle front and rear. The provided track bar geometry corrections, both front and rear, let you perfectly center the axles so there is no compromise in on road handling.

 

The Comp System (Front Coilovers w/ Rear Coil Combination) is ideal for those that want the adjustability and performance of coilover racing shocks up front but still want to use their Wrangler to carry small loads or tow small trailers. There are two options for the Comp Systems you can choose from. The standard or Stage 1 System features 2 5/8" RRD Racing Coilovers w/ Remote Reservoirs up front paired with matching 2 5/8" RRD Racing Shocks w/ Remote Reservoirs in the rear for a well-tuned package. Or you can opt for the Stage 2 Comp System which will include Fast CD (Compression Dampening) Adjusters on the coilovers and rear shocks for an even greater level of tuneability.

 

Like all of Rock Krawler's systems, amazingly tuned ride and handling is their number one priority! It is no different with the coilover systems. Coilovers add another level of tuneability for the vehicle owner to further enhance the ride, handling and off-road performance to their liking. Install exceptional value and be the foundation for every adventure whether it be on the Street or on the Trail with a Rock Krawler Coilover Suspension System! Thank you for considering Rock Krawler Suspension.

 

System Benefits:

  • Complete bolt in system
  • Excellent highway ride and handling
  • The best off-road ability of all Mid Arm Systems
  • Improved rear roll center
  • Tuned Triple Rate Coils
  • Spring Correction Seats
  • Vehicle lean correction
  • Upgradable to RK Longarm System
  • Best Technical support in the industry
  • Jeep remains level on all 4 corners
  •  

    COMP SYSTEM STAGE 1 (Coilover Front/Coil Spring Rear)

  • 13" Travel Front RRD 2.625" RR Coilover Shocks Yielding 14.4" of Front Axle Travel
  • 12.5" Travel Rear RRD 2.625" RR Shocks Yielding 13.9" of Rear Axle Travel
  • All RRD Shocks and Coilovers are Designed and Built in-house
  •  

    Wheel Fitment:

  • Sport and Sahara Wheel Fitment Recommendations
  • 37”/38” Tall Tires - Recommend 3.5” of Back Spacing
  • Rubicon Fitment Recommendations
  • 37” Tall Tires – Recommend 4.5” of Back Spacing
  • 40” Tall Tires – Recommend 3.5” of Back Spacing
  •  

    Tire Fitment:

  • Sport and Sahara with Full OEM Fenders
  • 37” Tall Tires (3” Bump Stop Height Recommended)
  • Sport and Sahara with Trimmed or High Lined OEM Fenders
  • 38” Tall Tires (3” Bump Stop Height Recommended)
  • Rubicon Full OEM Fenders
  • 37”/38” Tall Tires (3” Bump Stop Height Recommended)
  • Rubicon OEM Fenders with Trimmed or High Lined
  • 40” Tall Tires (3” Bump Stop Height Recommended)
  •  

    General Notes:

  • All lift heights based on Rubicon models for standard style build (i.e. front bumper and winch, rear bumper and full-size spare).
  • XR Package does not require Rock Krawler's raised rear track bar bracket, the factory axle has a raised rear trackbar bracket, and for their systems that do not have a rear trackbar one must be added.
  • If building with a spare delete, we recommend dropping 1” in coil lift height for the rear.
  • If building an overland or heavily up-fitted build in the back, we recommend upsizing 1” in coil lift height for the rear.
  • We recommend a new front driveshaft if you plan to off-road routinely. (Adam's Driveshaft, Tom Woods, J.E. Reel)
  • Requires removal of the OEM shock mount of frame
  • Requires removal of the OEM shock and spring mount of the axle
  • Requires welding of the new coilover mount on the axle only
  • Does NOT fit Diesel models. Gas models only
  • Product Video

    Specifications

    Brand: Rock Krawler
    Kit Package: Yes
    Mfgr. Warranty: Lifetime Limited
    Condition: New Product
    Return Policy:
    Standard

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