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SkyJacker 3.50 to 4-Inch Dual Rate Long Travel Suspension Lift Kit with Black MAX Shocks (18-20 Jeep Wrangler JL 4 Door, Excluding Rubicon)

Item J120016
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Market Price $901.45 You Save 12% ($103.71)
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$797.74 (kit)

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      Product Information

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


      • 3.50-4 Inch Suspension Lift
      • All Inclusive Kit
      • Optimal Street Driving/Off-Road Runs
      • Dual Rate Springs
      • Improved Articulation
      • Smoother Ride
      • Black MAX Shocks/Long Travel, Front and Rear
      • Extended Sway Bar links
      • Grade 8 Hardware
      • Crafted from Premium Materials
      • Advanced Installation
      • Limited Lifetime Warranty
      • Fits All 2018-2020 Jeep Wrangler JL 4 Door, Excluding Rubicon


      Innovative Lift. The SkyJacker 3.50-4 in. Dual Rate-Long Travel Lift Kit with Black MAX Shocks is a cutting-edge lift kit that features a spring coil that compresses and expands depending on the terrain you encounter. This all-inclusive kit has everything you need to give you up to 4 inches of lift. Specifically built for the 2018-2020 Jeep Wrangler JL 4-door (excluding Rubicon), you’ll get excellent highway performance as well as incredible off-road execution.

      Superior Performance. The dual rate-long travel coil springs will give you the best of both worlds when it comes to performance. The first spring rate is for a smooth highway ride and will expand to give you better articulation. This spring helps keep your tires in contact with the ground for a safer ride as well. The 2nd rate, lower part of coils will engage after compression of the first coil, giving you superior off-road control and stability.

      Quality Parts. This Skyjacker 3.50-4 inch Dual Rate-Long Travel Lift Kit comes with quality-built parts including long travel black MAX shocks for the front and rear. From extended sway bar links, to grade 8 hardware, this kit is crafted from the best of premium materials for a superior performance.

      Installation. This advanced installation can be completed with common garage tools in approximately 4 hours.

      Warranty. A limited lifetime warranty will cover any defect found in this kit as a result of faulty manufacturing.

      Application. The SkyJacker 3.50-4 inch Dual Rate-Long Travel Lift Kit with Black MAX Shocks will fit all 2018-2020 Jeep Wrangler JL 4 door models, excluding Rubicon.

      Fitment: 2018 2019 2020 Details

      MPN# JL40BPBLT

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (2)

      Write a Review

      Ratings Summary

      5.0 out of 5 overall rating from 2 customers

      Installation Time: Afternoon

      • March 26, 2019

        5 2018 Wrangler - ChrisJLU Installation Time: Afternoon

        Skyjacker 4” dual rate spring lift

        For the money, you can’t go wrong. It took about 4 hours to install. Even with 35” M/T, it holds a great, nearly stock ride quality. Side note. A bushing for a shock was missing in the lift. I called Skyjacker and Jordan took care of it and over nighted me the bushing. She was a pleasure to deal with there.

        Helpful (5)
      • October 02, 2018

        5 2018 Wrangler - AdamG Installation Time: Afternoon

        Skyjacker 3.5”-4” lift for JL

        Good kit with quality components. Maintains a near-OEM ride.

        Helpful (15)

      Questions & Answers (3 answers)

      3 Top Rated Questions

      Does this kit require brake line extensions?

      • No, the SkyJacker 3.5-4 in. Dual Rate Long Travel Suspension Lift Kit w/ Black MAX Shocks will not require brake line extensions as it includes brake line extension brackets.

      Helpful (0)

      Can you run 37's with clearance on this lift or are 35's recommended?

      Does this kit require any additional parts to properly function? Considering its a 4" lift, Is the driveshaft clearance an issue with JL's?

      • This kit will not require upgrading the driveshafts JL models.

      Helpful (0)
      Post Your Question

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (4) Front & Rear Coil Springs
      • (1) Adjustable Track Bar
      • (1) Rear Track Bar Extension Bracket
      • (4) Front and Rear Extended Sway Bar End Links
      • (2) Front & Rear Bump Stop Extensions
      • (4) Front and Rear Shocks
      • (4) Front and Rear Eccentric Cam Bolts
      • Grade 8 Mounting Hardware

      Will It Fit My Wrangler

      • JL Wrangler 4 Door - 18, 19, 20