FREE 2 or 3-Day Delivery on Orders $119+ Details

Talk to a Wrangler Enthusiast
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Logo Image
Win $3,000 in Store Credit! Enter Daily >

Rubicon Express 3.50 to 4.50-Inch Standard Coil Suspension Lift Kit with Fixed Front Lower Control Arms (18-23 Jeep Wrangler JL 4-Door)

Item J131202-JL
ExtremeTerrain no longer carries the Rubicon Express 3.50 to 4.50-Inch Standard Coil Suspension Lift Kit with Fixed Front Lower Control Arms (18-23 Jeep Wrangler JL 4-Door). Please check out Jeep CJ7 Lift Kits 4-4.75" (1976-1986) for an updated selection.
Call a Wrangler Enthusiast at 1-877-870-8556
M-F 8:30A-11P, Sat-Sun 8:30A-9P

    Product Information

    Features, Description, Reviews, Q&A, Specs & Installation


    • Standard Coil Suspension Lift Kit
    • Increases Ground Clearance by 3.5 to 4.5 Inches
    • Boosts Off-Road Capabilities
    • Includes Front and Rear Coil Springs
    • Comes With Front Adjustable Track Bar and Rear Track Bar Bracket
    • Extended Sway Bar End Links Included
    • Includes Front and Rear Bump Stops
    • Complete Set of Camber Bolts for Caster and Pinion Adjustment
    • Can Accommodate Up to 35-Inch Tires or Larger
    • Direct, No-Weld Installation
    • Comes With a Limited Lifetime Warranty
    • Can Be Installed on 2018-2023 Models of the 4-Door Jeep Wrangler JL


    Delivers Off-Road Performance Boosts. Boost your Jeep’s off-road performance with this affordable yet high-performance Rubicon Express 3.5-4.5-Inch Standard Coil Suspension Lift Kit. It can lift your Jeep’s suspension by up to 4.5 inches, giving you enough room for 35 up to 37-inch tires and extremely comfortable ride experience, even on the roughest trails. This suspension lift kit also features an adjustable front track bar, a rear track bar bracket, and sway bar end links. These parts make sure that your Jeep stays aligned, balanced, and easy to handle, whether you’re driving on smooth city streets or rough off-road tracks.

    Front and Rear Lifted Coil Springs. The coil springs that come with this suspension lift kit can give your Jeep a 3.5- to 4.5-inch increase in ground clearance. This extra height is more than enough for installing larger tires. It also gives enhanced ride comfort even on pitted streets or rocky trails and also keeps your under-chassis from getting bumped or scratched by road hazards, off-road debris, and other minor obstacles.

    Adjustable Front Track Bar and Rear Track Bar Bracket. This suspension lift kit comes with both an adjustable front track bar and a rear track bar bracket. These parts ensure properly centered axles, which help steady your chassis and prevent those unwanted wobbles. Moreover, these parts also contribute to improvements in handling and steering response.

    Front and Rear Bump Stops. To prevent damaging your suspension when you bottom out or when you hit the ground hard, this suspension lift kit has a complete set of front bump stops and rear bump stop pads. They help absorb the excess energy from extreme compression, protecting your suspension and keeping your ride from getting a little too uncomfortable.

    Extended Sway Bar End Links. Together with the track bars, these extended sway bar links help with the reduction of body roll when cornering. They also help balance your Jeep and keep it stable and maneuverable, even during high-speed driving.

    Front and Rear Camber Bolts. This suspension lift kit also comes with a set of front and rear camber bolts, which you can use to fine-tune your Jeep’s camber angles. They’re also valuable components for realigning your wheels to the correct specifications to ensure safety and prevent premature tire wear.

    No-Weld Installation. All of the components of this suspension lift kit are designed for a direct fit, without any need for welding or major modifications to your vehicle. All the mounting hardware you will need are already included with your purchase. Installation time is approximately 5 hours, although alignment is required immediately after the procedure.

    Covered by a Limited Lifetime Warranty. This coil suspension lift kit is covered by Rubicon Express’s limited lifetime warranty against material and workmanship defects. If you have any questions regarding the coverage, terms and conditions, and claim procedures, kindly contact the manufacturer.

    Application. This Rubicon Express 3.5-4.5-Inch Standard Coil Suspension Lift Kit can be installed on 2018-2023 models of the 4-door Jeep Wrangler JL.

    CA Residents: WARNING: Cancer and Reproductive Harm -

    Installation & What's in the Box

    Installation Info

    What's in the Box

    • (2) Front Coil Springs
    • (2) Rear Coil Springs
    • (1) Front Adjustable Track Bar
    • (1) Rear Track Bar Bracket
    • (1) Rear Sway Bar End Links Set
    • (1) Front Bump Stops Set
    • (1) Rear Bump Stops Set
    • (1) Front Lower Camber Bolt Set
    • (1) Rear Upper Camber Bolt Set
    • Mounting Hardware
    • Installation Instructions

    Customer Reviews (96)

      Questions & Answers

      10 More Questions