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Rock Krawler JK15FS-4 1.5" Flex System Lift Kit for 07-17 Jeep® Wrangler Unlimited JK 4 door

Catalog #: 16189.2517
Rock Krawler Part #: JK15FS-4
Description
Rock Krawler Suspension’s 1.5 and 2.5” Stock Mod Systems are a high value entry level kit. Stock Mod Systems provide you the ability to upgrade in the future or replace an underperforming linear coil spring system. All Stock Mod Systems include tuned triple rate coil springs for the ultimate in ride quality and assured lift heights. Double Adjustable bomb proof front track bars are included in all stock mod kits. This track bar allows you to center the front axle under the vehicle to ensure the vehicle is tracking properly. Also included is a rear track bar bracket that is produced from a rigid laser cut plate steel. This bracket perfectly centers the rear axle while improving the rear roll center. Rock Krawler’s Stock Mod kits are the highest value systems on the market today for Wrangler owners wanting to run 33-37” tires. *37” tires require 2.5” of lift and flat fenders
Details
  • Complete Bolt in System
  • Excellent Highway Ride
  • Improved Off-Road Ability
  • Caster Correcting High Clearance Front Lower Control Arms
  • Long Travel Functional Multi Rate Coil Springs
  • 33" Inch Tires (OEM Fenders)
  • 35" Inch Tires (Flat Fenders)
  • Lifetime Warranty on All Hard Parts
  • Upgradeable to any Rock Krawler System
Installation Notes
Installation Difficulty:
Level 2Intermediate
Installation Time: 4-6 hours
Parts Included

4 Long travel functional multi rate coil springs
1 Double adjustable front track bar made from 1.5" solid alloy steel with Anti-Wobble Joint
Adjustable front sway bar disconnects
1 Pair of front sway bar straps
1 Rear track bar relocation bracket
Long travel front stainless steel brake lines, hardware and detailed instructions.

  • Features: Long Arm
  • Shocks Included: Without Shocks
  • Max Tire Size: 33
  • Lift Height Range: 0 - 2.5 inch
  • Included Parts: Coil Springs, Extended Brake Lines, Front Track Bar, Hardware, Rear Track Bar Bracket
  • Jeep Wrangler Unlimited 4-Door (JK)

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