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Rough Country 4-Inch Long Arm Suspension Lift Kit with Vertex Reservoir Shocks (12-18 Jeep Wrangler JK 4-Door)Find parts that fit my vehicle

Item J142249
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25 Reviews
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$3,299.95 kit

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      Product Information

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

      Features & Specs

      • Suspension Lift Kit
      • Front and Rear Lift of 4 Inches
      • Dynamic Leveled-Off Stance
      • Comes With Premium N3 Front and Rear Shock Absorbers
      • Front and Rear Dual-Rate Coil Springs
      • Front Forged Adjustable Track Bar
      • Front and Rear Upper and Lower Control Arms
      • Accommodates 35-Inch Wide Tires
      • Professional Installation Recommended
      • Limited Lifetime Warranty
      • Fits All 2012-2018 Jeep Wrangler JK 4-Door Models

      Description

      Top Performance Lift Kit. When you’re ready to take your Wrangler JK’s performance to the next level, you’ll need a suspension lift kit that’s up to the task. The Rough Country 4-Inch Long Arm Suspension Lift Kit With Vertex Reservoir Shocks features components that are designed to provide your Jeep with the capacity to negotiate more aggressive off-road trails, all while keeping ride quality at near-factory level. Additionally, this lift kit’s 4 inches of front and rear lift allows you to install 35-inch wide tires that help improve performance as well as looks.

      Premium Front and Rear Vertex Reservoir Shocks. The Rough Country 4-Inch Long Arm Suspension Lift Kit comes with a set of high-performance Vertex reservoir shock absorbers for the front and rear. These shocks employ an adjustable 8-stage damping system enabling you to choose among 8 damping levels with a twist of a dial. These nitrogen gas shocks’ monotube design uses an external reservoir to provide more sensitive damping. These factors translate to a smooth, comfortable ride for the highway, and aggressive damping for the trails.

      Ultra-Strong Front and Rear Dual-Rate Coil Springs. The Rough Country Long Arm Suspension Lift Kit’s 4 inches of lift is courtesy of a pair of front and rear coil springs. These coil springs offer a dual spring rate for a smoother ride. Likewise, these coil springs are fabricated from ultra-strong steel and are finished in a chip-resistant gray powder coating for rust protection.

      Sturdy Front Forged Adjustable Track Bar. To ensure you’re able to maximize your suspension geometry, the Rough Country 4-Inch Long Arm Suspension Lift Kit includes a front forged adjustable track bar. Unlike stock, this track bar is fully adjustable allowing you to fine-tune its length, ensuring optimal steering feel. Also, this track bar is crafted from high-grade steel for superior rigidity and is finished in a black powder coating for rust protection.

      Durable Front and Rear Upper and Lower Control Arms. The Rough Country 4-Inch Long Arm Suspension Lift Kit also comes with a set of front and rear upper and lower control arms. Like the track bar, these control arms are also completely adjustable, enabling you to fine-tune your Wrangler’s wheelbase and pinion angle for exceptional off-road articulation. Additionally, these control arms feature a beefy DOM tubular steel and utilize rebuildable flex joints with Clevite rubber bushings.

      Professional Installation Recommended. The Rough Country 4-Inch Long Arm Suspension Lift Kit With Vertex Reservoir Shocks requires cutting and drilling for proper installation. Expert-level mechanical knowledge is also required to correctly install its components. Additionally, your exhaust will also require modification. As such, professional installation is recommended.

      Covered by a Limited Lifetime Warranty. The Rough Country 4-Inch Long Arm Suspension Lift Kit With Vertex Reservoir Shocks is covered by a limited lifetime warranty against factory defects. Please visit the manufacturer’s website for more details.

      Application. The Rough Country 4-Inch Long Arm Suspension Lift Kit With Vertex Reservoir Shocks fits all 2012-2018 Jeep Wrangler JK 4-door models.

      Fitment:

      Details

      Rough Country 78650A

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (4) Front and Rear N3 Shocks
      • (2) Front Upper Adjustable Control Arms with Flex Joints
      • (2) Front Lower Adjustable Control Arms with Flex Joints
      • (4) Front and Rear Coil Springs
      • (4) Rear Upper and Lower Control Arms
      • (1) Exhaust Spacer
      • Frame-Strengthening Brackets
      • (2) Front Sway-Bar Quick Disconnects
      • (1) Front Forged Adjustable Track Bar
      • (4) Stainless Steel Braided Brake Lines
      • (2) Coil Correction Plates
      • (1) Track Bar Drop Bracket
      • Installation Hardware
      4.2

      Customer Reviews (25)

      Questions & Answers

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      Will It Fit My Wrangler

      • JK Rubicon 4 Door - 12, 13, 14, 15, 16, 17, 18
      • JK Wrangler 4 Door - 12, 13, 14, 15, 16, 17, 18