Home » Jeep Lift Kits & Suspension » Lift Kits » Spring Lift Kits » Rancho 3.5" Sport Lift Kit with RS5000X Shocks

Rancho 3.5" Sport Lift Kit with RS5000X Shocks for 18-19 Jeep Wrangler Unlimited JL

Catalog #: 16031.4121

Tackle tough terrain off road, while maintaining on road comfort in your four door Jeep Wrangler JL with the Rancho 3.5" Sport Lift Kit with RS5000X Shocks. This complete kit comes with everything you need to dominate the trails. For enhanced handling and performance, Rancho designed their Sport Lift with precision tuned shocks and springs. The kit is completely bolt on, and does not require cutting, drilling, or modifications of any kind. It is also compatible with the factory wheels, tires, and even the Electronic Stability System (ESS). You are able to run up to 35” tires with 4.5” of backspace.

Fitment Note: The Rancho RS66124BR5 3.5" Sport Lift Kit with RS5000X Shocks is NOT designed for use with Rubicon models


Vehicle Specific: The Rancho 3.5” Sport Lift was designed specifically for the four door Jeep Wrangler JL. However, it is Not Compatible with Rubicon Models. The included progressive rate coil springs are precisely tuned for the JL Unlimited, and are side specific.

User Friendly Design: 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).

RS5000X Shocks: These twin tube shocks use Dynamic Rebound Spring (DRS) technology and Progressive Engagement Valving to provide a comfortable and reliable ride. Rancho’s Cross Tuned Technology is perfect for both highway driving, and off-road abuse.

Wheels and Tires: The 3.5” Sport Lift Kit was designed for 35” tires with 17” wheels with 4.5” of backspace. However, it is also compatible with factory wheels and tires.

Installation Notes
Installation Difficulty:
Level 2Intermediate
Not Compatible with Rubicon Models
Installation Time: 4-6 hours
Parts Included
  • Front Left Coil Spring
  • Front Right Coil Spring
  • Rear Left Coil Spring
  • Rear Right Coil Spring
  • RS5000X Front Shock Pair
  • RS5000X Rear Shock Pair
  • 3” Front Bump Stop Extension Pair
  • 2” Rear Bump Stop Extension Pair
  • Front Sway Bar Adapter Bracket Pair
  • Rear Sway Bar End Link Pair
  • Emergency Brake Line Relocation Bracket
Limited Lifetime Warranty
  • Features: Short Arm
  • Shocks Included: With Shocks
  • Max Tire Size: 37
  • Lift Height Range: 3 - 4.5 inch
  • Included Parts: Bump Stop Extensions, Bump Stops, Coil Springs, Hardware, Sway Bar Endlinks
  • Jeep Wrangler Unlimited 4-Door (JL)

  • 2019 Jeep Wrangler Unlimited 4-Door (JL)
  • 2018 Jeep Wrangler Unlimited 4-Door (JL)
Not Compatible with Rubicon Models
Share Your Thoughts
Review Summary
Shared Media

Customer Submitted Photos

Rancho 3.5" Sport Lift Kit with RS5000X Shocks Reviews