Off-Road for Everyone

4-6in Jeep Long Arm Upgrade Kit

$1,199.95
SKU: 790 In stock
Make sure it fits! - Fitment Table
Years Drive Make Model
2007-20114WDJeepJK Wrangler
2007-20114WDJeepJK Wrangler Unlimited
Always check the product's notes, if applicable, for more important fitment information
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Gain the absolute best in off-road articulation and a host of impressive features with this all-inclusive package. There are no obstacles you can't tackle with our front and rear Y-link Suspension setup featuring HUGE adjustable 2" lower control arms and X-Flex Joints. This Dual Y-link Suspension setup with longer travel arms doesn't just prevent binding and rear-steer, it gives you unparalelled axle flex while keeping pinion angles optimized - letting you negotiate trails on your terms.

The JK Long Arm Kit is built to withstand the harshes of off-road mayhem. A beefy crossmember with frame strengthening brackets gives your JK new, stronger mounting points while a 1/4" thick steel skid plate keeps everything protected from off-road hazards. This kit also includes front sway-bar disconnects and stainless steel brake lines.

  • Download Instructions
  • Install Time: 8-10 hours
    Average estimated install time peformed by a professional shop or mechanic.
  • Upgrades your short arm kit to long arm
  • Dual Y-link suspension setup with longer travel arms
  • Prevents binding and rear-steer
  • Gain unparalelled axle flex while keeping pinion angles optimized
  • HD 0.25" thick skid plate protects transmission and transfer case.
  • X-Flex control arm features:
    • Clevite brand OEM style rubber bushings.
    • Flex joints are fully rebuildable.
    • Flex joints feature a massive 2.5" diameter body and 1.25" thread.
    • Fully greasable.
    • Adjustable retainer ring.
  • Upgrades 4 - 6" kits ONLY.

This product features Rough Country's Lifetime Replacement Warranty. All products are warranted to be free from defects in material and craftsmanship for the life of the vehicle if utilized in accordance with the manufacturer's instructions for installation and operation of said products. For complete details and coverage information please click here.

  • Front
  • Upper adjustable control arms
  • Lower adjustable control arms
  • Sway-bar quick disconnects
  • Crossmember
  • Frame strenghening brackets
  • HD lower skid plate
  • Stainless steel braided brake lines
  • Hardware
  • Rear
  • Upper adjustable control arms
  • Lower adjustable control arms
  • Stainless steel braided brake lines
  • Hardware
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Years Drive Make Model
2007-20114WDJeepJK Wrangler
2007-20114WDJeepJK Wrangler Unlimited