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Teraflex Extended-Travel Shock Accessory Kit (20-23 Jeep Gladiator JT)

Item JG10577
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Market Price $196.99 You Save 15% ($30.00)
Our Price

$166.99 (kit)

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      Product Information

      Features, Description, Q&A, Specs & Installation


      • Extended-Travel Shock Accessory Kit
      • Maximizes Rear Suspension Travel
      • Permits Use of Extended-Travel Shocks
      • Replaces Brake Lines and Breather Hose with Extended Counterparts
      • Maintains Proper Braking Function
      • Durable Braided Stainless Steel Brake Lines
      • Resilient Nitrile/PVC Breather Hose
      • Includes ABS Harness Extensions
      • Trouble-Free Installation
      • Limited Lifetime Warranty
      • Sold as a Kit
      • Fits All 2020 to 2023 Jeep Gladiator JT Models


      Maximized Travel for Effective Off-Roading. Maximize your newly installed extended-travel shocks with the Teraflex Extended-Travel Shock Accessory Kit. Your factory rear brake lines are not long enough to accommodate the suspension travel when installing extended-travel shocks. This shock accessory kit is designed to replace your brake lines, breather hose, and ABS harness with counterparts that allow for up to 16 inches of rear suspension travel. In doing so, this kit enables you to take full advantage of your extended-travel shocks for all your off-road adventures.

      Durable Build Quality. This extended-travel shock accessory kit’s included brake lines are made from premium stainless steel in a braided configuration making them extremely resistant to damage when out on the trails. The included breather hose for its part is made from a specialized blend of nitrile rubber and PVC, offering outstanding resistance to deterioration and wear. Finally, the ABS harness extensions are molded from durable automotive-grade plastic making it tough enough to take on the rigors of regular off-roading.

      Trouble-Free Install Procedure. The brake lines, breather hose, and ABS harness extensions included in this shock accessory kit are designed to install into factory locations in your Gladiator’s rear axle area. No additional drilling or other modifications are necessary. That being said, you will need to bleed your brakes in order to install the brake lines. You may also need an OBD scan tool to bleed the ABS system in certain applications.

      Backed by a Limited Lifetime Warranty. This Teraflex Extended-Travel Shock Accessory Kit is backed by a limited lifetime warranty covering manufacturing defects. Please visit the manufacturer’s website for more details.

      Application. This Teraflex Extended-Travel Shock Accessory Kit fits all 2020 to 2023 Jeep Gladiator JT models.



      Teraflex 4834100

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Breather Hose
      • (2) Braided Brake Lines
      • (2) ABS Harness Extensions
      • (2) Aluminum Spacers
      • (2) M10 Hex Flange Bolts
      • (2) Push Mount Cable Tie Fasteners
      • (4) Cable Ties

      Reviews of Teraflex Suspension Products (6)

      Brand Image

      Reviews of Teraflex Suspension products have an average rating of 4.7 out of 5

        Questions & Answers

        10 More Questions

        Will It Fit My Gladiator

        • 3.0L V6 EcoDiesel - 23
        • 3.6L V6 - 23