SET YOUR VEHICLE
FREE SHIPPING ON ORDERS OVER $70!
Order Now, Pay Later
TALK TO A PARTS EXPERT
LOWEST PRICE
Guaranteed
Product images
Product Media
Rock Krawler 3.5in Adventure-X Mid Arm Lift Kit - Stage 1 - JL 4Dr

Rock Krawler 3.5in Adventure-X Mid Arm Lift Kit - Stage 1

JL 4Dr

Rock Krawler 3.5in Adventure-X Mid Arm Lift Kit - Stage 1 - JL 4Dr
INCLUDED IN PRICE
$3,820.88
+$ Oversize Shipping Surcharge

You will earn Reward Points with this Purchase.
Write a Review | Q&A
Part # JL35AXM-4S1We price match! Call 866-601-5340!
ANY QUESTIONS?

Product Resources

Features & Product Details

The Rock Krawler Suspension JL 3.5 inch Adventure - X 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. Our system proves its durability and off-road performance every time you hits the streets or trail! The Term, Adventure - X comes from the inclusion of 8 adjustable control arms with our 100% Service Free Adventure Series joints installed. Our 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 our 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. Driving you home with the most comfortable ride possible in a Wrangler, are our TRIPLE RATE coils. All 4 coils work together to achieve excellent on-road comfort that we feel is better than the OEM linear rate springs. The coil itself is built with the proper "Free-length" for off-road articulation and stays firmly seated in the coil bucket (as long as a proper length shock is installed), and overall a very controlled reaction to bumps, rocks, sand, mud and whatever else you can manage to throw at them! All Rock Krawler JL systems include correction pads that reduce the spring bow inherent in the factory set up. The provided track bar geometry corrections, both front and rear, lets you perfectly center the axles so there is no compromise in on road handling.

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
  • Lifetime Warranty Coverage
  • 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 with Full OEM Fenders - 37”/38” Tall Tires (3” Bump Stop Height Recommended)
  • Rubicon with Trimmed or High Lined OEM Fenders - 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 OUR raised rear track bar bracket, the factory axle has a raised rear trackbar bracket, and for OUR 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 Drivesahft,Tom Woods,J.E. Reel)
  • Requires removal of the OEM shock mount off the frame (*If coilover system is purchased)
  • Requires removal of the OEM shock and spring mount off the axle (*If coilover system is purchased)
  • Requires welding of the new coil over mount on the axle only (*If coilover system is purchased)
  • Specifications

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

    PEOPLE WHO VIEWED THIS ITEM ALSO VIEWED

    REVIEWS & CUSTOMER MEDIA

    Be the first to write a review

    QUESTIONS & ANSWERS

    No questions have been asked about this product.

    This Part Fits

    Jeep Wrangler JL
    Unlimited Freedom
    2023 Jeep Wrangler JL Unlimited Freedom
    Unlimited Freedom I4 Turbo
    2023 Jeep Wrangler JL Unlimited Freedom I4 Turbo
    Unlimited High Altitude
    2022 Jeep Wrangler JL Unlimited High Altitude
    2023 Jeep Wrangler JL Unlimited High Altitude
    Unlimited High Altitude I4 Turbo
    2022 Jeep Wrangler JL Unlimited High Altitude I4 Turbo
    2023 Jeep Wrangler JL Unlimited High Altitude I4 Turbo
    Unlimited Rubicon
    2018 Jeep Wrangler JL Unlimited Rubicon
    2019 Jeep Wrangler JL Unlimited Rubicon
    2020 Jeep Wrangler JL Unlimited Rubicon
    2021 Jeep Wrangler JL Unlimited Rubicon
    2022 Jeep Wrangler JL Unlimited Rubicon
    2023 Jeep Wrangler JL Unlimited Rubicon
    Unlimited Rubicon I4 Turbo
    2018 Jeep Wrangler JL Unlimited Rubicon I4 Turbo
    2019 Jeep Wrangler JL Unlimited Rubicon I4 Turbo
    2020 Jeep Wrangler JL Unlimited Rubicon I4 Turbo
    2021 Jeep Wrangler JL Unlimited Rubicon I4 Turbo
    2022 Jeep Wrangler JL Unlimited Rubicon I4 Turbo
    2023 Jeep Wrangler JL Unlimited Rubicon I4 Turbo
    Unlimited Sahara
    2018 Jeep Wrangler JL Unlimited Sahara
    2019 Jeep Wrangler JL Unlimited Sahara
    2020 Jeep Wrangler JL Unlimited Sahara
    2021 Jeep Wrangler JL Unlimited Sahara
    2022 Jeep Wrangler JL Unlimited Sahara
    2023 Jeep Wrangler JL Unlimited Sahara
    Unlimited Sahara Altitude
    2022 Jeep Wrangler JL Unlimited Sahara Altitude
    2023 Jeep Wrangler JL Unlimited Sahara Altitude
    Unlimited Sahara Altitude I4 Turbo
    2022 Jeep Wrangler JL Unlimited Sahara Altitude I4 Turbo
    2023 Jeep Wrangler JL Unlimited Sahara Altitude I4 Turbo
    Unlimited Sahara I4 Turbo
    2018 Jeep Wrangler JL Unlimited Sahara I4 Turbo
    2019 Jeep Wrangler JL Unlimited Sahara I4 Turbo
    2020 Jeep Wrangler JL Unlimited Sahara I4 Turbo
    2021 Jeep Wrangler JL Unlimited Sahara I4 Turbo
    2022 Jeep Wrangler JL Unlimited Sahara I4 Turbo
    2023 Jeep Wrangler JL Unlimited Sahara I4 Turbo
    Unlimited Sport
    2018 Jeep Wrangler JL Unlimited Sport
    2019 Jeep Wrangler JL Unlimited Sport
    2020 Jeep Wrangler JL Unlimited Sport
    2021 Jeep Wrangler JL Unlimited Sport
    2022 Jeep Wrangler JL Unlimited Sport
    2023 Jeep Wrangler JL Unlimited Sport
    Unlimited Sport Altitude
    2022 Jeep Wrangler JL Unlimited Sport Altitude
    2023 Jeep Wrangler JL Unlimited Sport Altitude
    Unlimited Sport Altitude I4 Turbo
    2022 Jeep Wrangler JL Unlimited Sport Altitude I4 Turbo
    2023 Jeep Wrangler JL Unlimited Sport Altitude I4 Turbo
    Unlimited Sport I4 Turbo
    2018 Jeep Wrangler JL Unlimited Sport I4 Turbo
    2019 Jeep Wrangler JL Unlimited Sport I4 Turbo
    2020 Jeep Wrangler JL Unlimited Sport I4 Turbo
    2021 Jeep Wrangler JL Unlimited Sport I4 Turbo
    2022 Jeep Wrangler JL Unlimited Sport I4 Turbo
    2023 Jeep Wrangler JL Unlimited Sport I4 Turbo
    Unlimited Sport S
    2018 Jeep Wrangler JL Unlimited Sport S
    2019 Jeep Wrangler JL Unlimited Sport S
    2020 Jeep Wrangler JL Unlimited Sport S
    2021 Jeep Wrangler JL Unlimited Sport S
    2022 Jeep Wrangler JL Unlimited Sport S
    2023 Jeep Wrangler JL Unlimited Sport S
    Unlimited Sport S I4 Turbo
    2018 Jeep Wrangler JL Unlimited Sport S I4 Turbo
    2019 Jeep Wrangler JL Unlimited Sport S I4 Turbo
    2020 Jeep Wrangler JL Unlimited Sport S I4 Turbo
    2021 Jeep Wrangler JL Unlimited Sport S I4 Turbo
    2022 Jeep Wrangler JL Unlimited Sport S I4 Turbo
    2023 Jeep Wrangler JL Unlimited Sport S I4 Turbo
    Unlimited Willys
    2022 Jeep Wrangler JL Unlimited Willys
    2023 Jeep Wrangler JL Unlimited Willys
    Unlimited Willys I4 Turbo
    2022 Jeep Wrangler JL Unlimited Willys I4 Turbo
    2023 Jeep Wrangler JL Unlimited Willys I4 Turbo
    Unlimited Willys Sport
    2022 Jeep Wrangler JL Unlimited Willys Sport
    2023 Jeep Wrangler JL Unlimited Willys Sport
    Unlimited Willys Sport I4 Turbo
    2022 Jeep Wrangler JL Unlimited Willys Sport I4 Turbo
    2023 Jeep Wrangler JL Unlimited Willys Sport I4 Turbo