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Rancho 3.5"-4.5" Crawler Short Arm Lift Kit for 18-19 Jeep Wrangler JL 4-Door Unlimited

Description

If you are looking to take your four door Jeep Wrangler JL to the next level, then look no further than the Rancho RS66123B 3.5"-4.5" Crawler Short Arm Lift Kit. This 100% bolt on kit features fully adjustable front and rear control arms, progressive rate coil springs, and adjustable track bars. Rancho’s adjustable control arms and track bars feature their D2 bushings which have a firmer inner bearing material and a softer outer material to dampen noise, vibration, and harshness (NVH). Adjustable suspension components allow you to precisely dial in your driveline and suspension components, for a smoother and better ride.

Installation Note: The Rancho Crawler Short Arm Lift Kit requires an aftermarket driveshaft (sold separately).

Details

Vehicle Specific Design: Rancho engineered their Crawler Short Arm Lift Kit exactly for the four door Jeep Wrangler JL. This kit will add 3.5” of lift to a Rubicon, and 4.5” to a Sport or Sahara model. The included progressive rate coil springs are precisely tuned for the JL Unlimited, and are side specific.

Easy Installation: With 100% bolt on installation, this lift kit is a breeze to install. Rancho also made sure their Sport Lift is completely compatible with the OEM Electronic Stability Control (ESS).

Larger Wheels and Tires: By adding 3.5” off lift to Rubicon Models and 4.5” of lift to Sports and Saharas, Rancho’s Crawler Short Arm Lift Kit allows you to run 37” tires on your Jeep Wrangler Unlimited.

Installation Notes
Installation Difficulty:
Level 2Intermediate
Aftermarket Driveshaft Required
Installation Time: 4-6 hours
Rubicon Install Instructions
Sport and Sahara Install Instructions
Parts Included
  • Front Coil Spring Pair
  • Rear Coil Spring Pair
  • Front Upper Control Arms
  • Front Lower Control Arms
  • Rear Upper Control Arms
  • Rear Upper Control Arms
  • Front Coil Spring Isolators
  • Front Bump Stop Extensions
  • Rear Bump Stop Extensions
  • Front Sway Bar End Links
  • Rear Sway Bar End Links
  • Parking Brake Relocation Bracket
Warranty
Limited Lifetime Warranty
  • Max Tire Size: 37
  • Lift Height Range: 3 - 4.5 inch
  • Included Parts: Bump Stop Extensions, Coil Springs, Front Lower Control Arms, Front Track Bar, Front Upper Control Arms, Hardware, Rear Lower Control Arms, Rear Track Bar, Rear Upper Control Arms, Sway Bar Endlinks or Bump Stop Extensions, Coil Springs, Front Lower Control Arms, Front Track Bar, Front Upper Control Arms, Hardware, Rear Lower Control Arms, Rear Upper Control Arms, Rear Upper Shock Mounts, Sway Bar Endlinks
  • Features: Short Arm
  • Shocks Included: Without Shocks
*Please make a selection above to view specs on a specific product
  • Jeep Wrangler Unlimited 4-Door (JL)

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

Rancho 3.5"-4.5" Crawler Short Arm Lift Kit Options

Part NumberCatalog #Trim PackagePrice
RS66123B16031.4122Rubicon (3.5in Lift)$1,599.99
RS66125B16031.4123Sport/Sahara (4.5in Lift)$1,599.99
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