Home » Jeep Lift Kits & Suspension » Lift Kits » Spring Lift Kits » Rock Krawler 5.5" Triple Threat Long Arm Stage 1 System Lift Kit for 07-16 Jeep® Wrangler Unlimited JK 4 Door

Rock Krawler 5.5" Triple Threat Long Arm Stage 1 System Lift Kit for 07-17 Jeep® Wrangler Unlimited JK 4 Door

Catalog #: 16189.2227
Rock Krawler Part #: JK55TTLA-4
The 5.5 Triple Threat system features a front end design that can function as a full 4 link for high speed fun in the sand or the extremely flexy independent 3 link for extreme trail use! The best part is you get to choose! All Rock Krawler upper control arms are full length! No short or mid length upper control arms with compromised geometry. Our geometry is perfect in every way. The high clearance lower control arms are made of 2" tubular steel and use 1.25" shank Monster Krawler joints at the axle connection and a Pro Flex Joint at the frame connection for the quietest ride quality out of any suspension system on the market. This system features the best in class cross over angles and ground clearance. The rear suspension features adjustable anti-squat so you can dial in your JK's suspension to your liking. All of the high clearance lower control arms are made from 2" solid alloy steel and built for abuse. Like all other JK Long Arm Systems the rear axle has been moved back 1" to allow for greater clearance between the tire and factory sliders for Rubicon Owners. This system is completely upgradeable to coil overs and comes with our exclusive Abuse Proof Lifetime Warranty on all hard parts!
  • Excellent Highway Ride and Handling
  • Unbelievable Off-Road Ability
  • Versatile 3 Link or 4 Link Front Suspension Geometry
  • Independent 3 Link Rear Conversion (100% Bind Free Suspension)
  • Best in Class Ground Clearance and Cross Over Angles
  • Adjustable Rear Anti-Squat
  • Fully Adjustable Components
  • High Steer Upgrade w/ Off-Road Pro Drag Link
  • Long Travel Functional Multi Rate Coil Springs
  • Sport Tuned 2.0 RRD Racing Shocks
  • Repositions the Rear Axle Back 1"
  • 37" Tires (OEM Fenders)
  • Up to 40" Tires (Flat Fenders)
  • Abuse Proof Lifetime Warranty on All Hard Parts
  • Upgradeable to any other Rock Krawler System
Installation Notes
Installation Difficulty:
Level 3Advanced
1. Welding required.
Installation Time: 10-12 hours
Parts Included

(4) Long travel functional multi rate coil springs
(4) 2.0 RRD smooth body shocks
(4) High clearance-adjustable lower control arms made of 2.0" solid alloy steel
(2) Double adjustable track bars made from 1.5" solid alloy steel
(4) Long arm mounts and cross member made from 1/4" thick laser cut steel
(3) High misalignment adjustable upper control arms made from 1.625" solid alloy steel
(1) Rear independent 3rd link mount made of 1/4" thick laser cut steel
(1) Weld on rear axle truss with adjustable anti-squat
(1) Front and rear track bar relocation bracket made from thick laser cut steel
(1) Off-Road pro drag link
(1) Heavy duty passenger side axle mount
(1) Adjustable front sway bar disconnects
(2) Rear extended sway bar links
(4) Long travel stainless steel brakes
(2) Rear coil spring degree wedges
(2) Front spring retainer clips
(4) Extended bump stop pairs, hardware and detailed instructions

  • Jeep Wrangler Unlimited 4-Door (JK)

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  • 2007 Jeep Wrangler Unlimited 4-Door (JK)
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