2007-UP Jeep JK 4.5" Suspension System - Stage 1

Autobruder 4WD Store

K24001

ICON’s 4.5” Jeep JK Performance Suspension Systems aims to strike a perfect balance between wheel travel, articulation, ground clearance, and precise on and off-road handling characteristics. With these goals met, ICON-equipped JK’s can take on rolling desert whoops, crawl over obstacle-riddled trails, and drive back home in comfort all in the same day. One of the major benefits of the ICON 4.5” JK system (or any ICON system) is that they are comprehensive suspension solutions, not just “lift kits”. As a complete manufacturer ICON is able to engineer & create shock absorbers, coil springs, link arms, track bars, and all associated parts to work in conjunction with each other and extract maximum performance out of the Jeep JK.

The ICON Stage 1 Jeep JK 4.5" suspension system includes dual-rate coil springs, track bar drop brackets, high-steering components, bumpstop spacers, rear brake lines, rear sway bar links, adjustable front upper and rear lower links, and 2.0 Aluminum Series IFP shocks. Tested and tuned, the ICON JK Stage 1 suspension system offers stability and drivability over a wide range of off road terrains, while keeping a smooth onroad feel for every day driving. Installing this kit allows proper clearance for 35" tall tires with no modifications and 37" tires with aftermarket high clearance fenders.

 

Key Features:

  • Dual-rate coil springs front and rear guaranteed never to sag
  • High-steer flip kit for proper steering geometry without a drop pitman arm and increased ground clearance over stock
  • Stainless steel high-steer taper adapter eliminates drilling the factory knuckle
  • All links utilize dual-rate bushings or PTFE-lined rod ends for tuned vibration isolation, controlled deflection, with maximum articulation and responsiveness
  • Includes high-performance rebuildable and revalvable 2.0 Aluminum Series shocks
  • Out-handles most JK kits on the market both on and off-road
  • Increased wheel travel and articulation over stock
  • Level front to rear stance
  • No welding or cutting required
  • 100% returnable to stock
  • Made in the USA

 

Tech Info:

  • Fits 2007 - Current Jeep Wrangler JK Models 2wd / 4wd applications 
  • 2 Door Models sit 1/2" - 3/4" taller than 4 door models, but still remain level
  • Front drive shaft required for proper front driveline clearance (ICON Part #22014 [12-UP –] / #22016 [07-11]).
  • For optimized axle centering add the ICON front and rear Jeep JK adjustable pan rod bars (ICON Part #21020 [Front] / #21025 [Rear]).
  • Compatible with ICON 22019 hydraulic bumpstop system

 

Wheel & Tire Fitment Info:

OEM Wheels & Tires:    Yes

AfterMarket Wheels:    4.5" Backspace

(wheel spacers required to run factory wheels with an over sized tire)

Aftermarket Tires:     35" tall x 12.50"

(Larger 37" tire packages will fit with minor modifications or aftermarket high clearance fenders, test fitment recommended)

 

System Components:

24010    (QTY - 1)   Jeep JK 4.5" Front Dual Rate Spring Kit (Pair)

24015    (QTY - 1)   Jeep JK 4.5" Rear Dual Rate Spring Kit (Pair)

21010    (QTY - 1)   Jeep JK 4.5" Lift Front Box Kit (track bar drop / high steer components / bump stop spacer / hardware)

21000    (QTY - 1)   Jeep JK 4.5" Lift Rear Box Kit (track bar bracket / sway bar links / bumpstop spacer / brake line / hardware)

21036    (QTY - 1)   Jeep JK Front Upper Adjustable Link Kit

21041    (QTY - 1)   Jeep JK Rear Lower Adjustable Link Kit

26517    (QTY - 2)   Jeep JK 2WD & 4WD 4.5" Lift Front Shock - 2.0 Aluminum Series

26518    (QTY - 2)   Jeep JK 2WD & 4WD 4.5" Lift Rear Shock - 2.0 Aluminum Series

 

Options:

21020      Jeep JK Front Adjustable Pan Rod Bar Kit         

21025      Jeep JK Rear Adjustable Pan Rod Bar Kit

22018      Jeep JK High Clearance Steering Stabilizer Kit

22019      Jeep JK Front Hydraulic Bumpstop Kit

21031      Jeep JK Front Lower Fixed Link Kit

21046      Jeep JK Rear Upper Fixed Link Kit

26517R    Jeep JK 2WD & 4WD 4.5" Lift Remote Reservoir Front Shock - 2.0 Aluminum Series

26518R    Jeep JK 2WD & 4WD 4.5" Lift Remote Reservoir Rear Shock - 2.0 Aluminum Series

27840      Jeep JK 2WD & 4WD 4.5" Lift 2.5" V.S. Series Remote Reservoir Front Shocks

27745      Jeep JK 2WD & 4WD 4.5" Lift 2.5" V.S. Series Piggyback Reservoir Rear Shocks

27840C    Jeep JK 2WD & 4WD 4.5" Lift 2.5" V.S. Series Remote Reservoir Front Shocks w/ CDCV

27745C    Jeep JK 2WD & 4WD 4.5" Lift 2.5" V.S. Series Piggyback Reservoir Rear Shocks w/ CDCV

29940      Jeep JK 2WD & 4WD 4.5" Lift 2.5" Omega Series Bypass Remote Reservoir Front Shocks

29945      Jeep JK 2WD & 4WD 4.5" Lift 2.5" Omega Series Bypass Piggyback Reservoir Rear Shocks

22011      Jeep JK Exhaust Extension Kit (2012-Up)

22012      Jeep JK Alignment Cam and Knock out Tool Kit

22013      Jeep JK Alignment Cam Kit (Fits in Front Lower or Rear Upper Link position)

22014      Jeep JK Replacement Front Drive Shaft (2012-Up)

22016      Jeep JK Replacement Front Drive Shaft (2007-2011)

191005    Jeep JK Alignment Cam Knock out Tool

614600    2.0 Aluminum Shock Reservoir Clamp Kit - 2.0 to 2.0 (hose clamp w/ rubber spacer included standard)

611058    Jeep JK Front Remote Reservoir 2.0 / 2.5" Shock Resi Mount Kit (each)

(Standard kit mounts the Remote Reservoirs to the body of the shock. Use this bracket to mount the

 Reservoir forward of the coil bucket to the frame like the picture above)

  • Front drive shaft required for proper front driveline clearance (ICON Part # 22014 [12-UP], #22016 [07-11]).


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