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3.5" Lift Kit | J-Krawl | Wrangler JK 4-Door

Brand: JKS Manufacturing
SKU: JSPEC151KFA
Kit Component List

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$2,727.50
Subtotal: $2,727.50

I have read the Important Notes and Verified my Vehicle Fitment

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https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_jspec_149k_150k_151k_152k_jk_j_krawl_card.

3.5" Lift Kit | J-Krawl | Wrangler JK 4-Door

$2,727.50
https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_jspec_149k_150k_151k_152k_jk_j_krawl_card.
https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/jks_shock_buyers_guide.jpg
https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/JK_jspec35_04.jpg
https://serenity-foxfactory.asset.akeneo.cloud/fox_asset_family/JK_Jkrawl_PES.jpg
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3.5" Lift Kit | J-Krawl | Wrangler JK 4-Door

$2,727.50
Shock Option: FOX 2.0 Adventure Series
Control Arm Bushing Option: Flex End
OVERVIEW  

Build the ultimate adventure rig with a 3.5" lift kit J-Krawl suspension system. Fits 4-Door Jeep Wrangler JK. Designed for maximum articulation and adjustability, the complete suspension system includes dual rate coil springs, adjustable front track bar, rear track bar bracket and tuned FOX shocks. The heart of the J-Krawl design is a set of J-Flex upper and lower control arms and sway bar Quicker disconnects. These systems build off Jeep's factory suspension mounting points and upgrades to front and rear, upper and lower J-Flex adjustable control arms for maximum articulation along with more strength for trails and rock crawling brawn along with adjustability to dial in front caster, rear pinion and overall vehicle wheelbase. In addition to eight high strength adjustable control arms, the J-Krawl system features specially designed FOX 2.0 IFP shocks to maximize travel and performance. An aftermarket front driveshaft is strongly recommended due to additional travel capable. Routine maintenance is required.


Features & Benefits

  • Front+Rear Dual Rate Coil Springs designed for a great ride quality and improved performance across any terrain.
  • Front+Rear FOX 2.0 gas shocks specifically valved for this suspension system for improved performance on and off-road.
  • Front Adjustable Track Bar and Rear Track Bar Bracket to correct axle positioning under vehicle.
  • Front Sway Bar Quicker Disconnects and Brake Line Brackets to allow for increased offroad articulation.
  • Front+Rear J-Flex Lower Control Arms for improved strength and caster correction.
  • Front+Rear J-Flex Upper Control Arms for improved strength and caster correction.
  • Front+Rear Bump Stop Extensions to properly limit suspension up travel.

Recommended Tires & Wheels

  • 35 x 12.5 with 16 x 8 and 4.5 in. Backspace
  • 35 x 12.5 with 17 x 9 and 4.5 in. Backspace
  • 35 x 12.5 with 20 x 9 and 4.5 in. Backspace

(Trimming may be required)

Read our Shock Buyers Guide HERE

Flex Ends:

Forged flex end and jam nut Flex end design allows for 30-degrees of misalignment (15 in either direction) for impressive articulation and are greaseable to ensure long bushing life. Completely rebuildable and serviceable on the trail with our JKS Flex Joint tools (link to tool).

Rubber bushings:

Engineered specifically to reduce NVH characteristics (Noise, vibration, harshness), these factory style maintenance-free rubber bushings come pre-installed at both ends and will ensure a quiet, controlled ride with hassle-free operation in any environment.

IMPORTANT NOTES  
  1. 2012-2018 Models with 3.6L Pentastar motor will require exhaust modification for driveshaft clearance at full suspension droop, use JKS8150 exhaust extensions.
  2. Rubicon sway bar link hardware included in kit.
  3. Requires 17" or larger wheels with 4.5" BS (or smaller) for steering clearance.
INSTALLATION  
SPECIFICATION  
  • Lift Height : 2-3.5"
FITMENT  
REVIEWS