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Rough Country 66830 3.5in Suspension Lift Kit with Control Arm Drop for 18-20 Jeep Wrangler JL Unlimited

Quadratec Part #: 16211.0300
Rough Country Part #: 66830
Add clearance, off-road ability, suspension articulation, and style to your four door Jeep Wrangler Unlimited JL with the Rough Country 3.5in Suspension Lift Kit with Control Arm Drop. Rough Country designed this lift kit to fit 35” tires while maintaining on-road comfort and handling. This easy to install lift kit comes complete with geometry correction brackets, front track bar, and premium N3 shocks. The twin-tube nitrogen-charged N3 shocks provide smooth a smooth ride with 10-stage variable valving. Since this lift allows your Jeep’s suspension to flex further than factory, Rough Country highly recommends an aftermarket front CV driveshaft. The factory driveshaft will be damaged at full droop.

Run Larger Wheels and Tires: With this kit, you will be able to fit 35x12.50 tires on your Jeep Wrangler JL. If you plan on using factory wheels, then you will need to check for clearance on the sway bar end links and control arms.

Wrangler Unlimited JL: The Rough Country 2.5in Suspension Lift Kit designed specifically for the four door Jeep Wrangler JL. This kit will fit all four door JL Wranglers, regardless of trim package or factory options.

N3 Premium Shocks: Rough Country’s N3 shocks provide smooth performance with nitrogen-charged 10-stage variable valving. They are designed to provide a comfortable on-road ride, while improving off-road damping.

Driveline Geometry: To maximize ride quality and handling, Rough Country includes a forged adjustable front track bar and front control arm drop brackets. By lowering the mounting point of the front control arms, this lift kit handles like a factory Jeep.

Installation Notes
Installation Difficulty:
Level 3Advanced
  • Drilling Required for Installation
  • Rough Country Recommends an Aftermarket Front Drive Shaft for Any Lift Over 3.5"
Installation Time: 2-4 hours
Parts Included
  • Front Coil Spring Pair
  • Rear Coil Spring Pair
  • Adjustable Front Track Bar
  • Rear Track Bar Bracket
  • Front Lower Control Arm Drop Brackets
  • Front Side Control Arm Drop Brackets
  • Front N3 Shock Pair
  • Rear N3 Shock Pair
  • Front Sway Bar End Link Pair
  • Rear Sway Bar End Link Pair
  • Front Bump Stop Pair
  • Rear Bump Stop Pair
  • Front Brake Line Drop Brackets
  • Rear Brake Line Drop Brackets
  • Installation Hardware
Limited Lifetime Warranty
  • Features: Short Arm
  • Shocks Included: With Shocks
  • Max Tire Size: 35
  • Lift Height Range: 3 - 4.5 inch
  • Included Parts: Brake Line Brackets, Bump Stops, Coil Springs, Control Arm Brackets, Front Track Bar, Hardware, Rear Track Bar Bracket, Sway Bar Endlinks
  • Shipping Weight: 127lb
  • Jeep Wrangler Unlimited 4-Door (JL)

  • 2020 Jeep Wrangler Unlimited 4-Door (JL)
  • 2019 Jeep Wrangler Unlimited 4-Door (JL)
  • 2018 Jeep Wrangler Unlimited 4-Door (JL)
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