Front Shocks $219.90

2x JKS Fox 2.0 Adventure Series Shock, Front - 3in Lift - JL
JKSFOX98450323

In stock!
Rear Shocks $219.90

2x JKS Fox 2.0 Adventure Shock, Rear - JL
JKSFOX98450328

Product will ship from manufacturer, average time to ship: 1-2 business days
Front Upper Arms $332.45

1 x JKS J-Link Front Upper Adjustable Control Arms - JT/JL
JKS1634

Product will ship from manufacturer, average time to ship: 1-2 business days
Front Lower Arms $379.95

1 x JKS J-Link Front Lower Adjustable Control Arms - JT/JL
JKS1632

Product will ship from manufacturer, average time to ship: 1-2 business days
Rear Lower Arms $379.95

1 x JKS J-Link Rear Lower Adjustable Control Arms - JL/JK
JKS1636

Product will ship from manufacturer, average time to ship: 1-2 business days
Rear Upper Arms $379.95

1 x JKS Rear Upper Adjustable Control Arms - JL/JK
JKS1639

Only 1 left!
Front Coils $138.65

1 x JKS 2.5in Front Coil Spring Kit - STD - JL
JKSJSPEC1251

In stock!
Rear Coils $138.65

1 x JKS 2.5in Rear Coil Spring Kit - STD - JL
JKSJSPEC1259

In stock!
Component Box $662.93

1 x JKS J-Krawl Main Component Box Kit - JL
JKSJSPEC1312

Product will ship from manufacturer, average time to ship: 1-2 business days

$2,852.33

Bundle Savings: $21.97

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Part # JSPEC184KFA

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Installation Instructions

Fitment Details

Features & Product Details

Turn your 4 Door Jeep Wrangler JL into a serious off road rig with a JKS J-Krawl 2.5" lift kit. 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 or J-Link 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 or J-Link 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 shocks tailored to your needs, including FOX Adventure Series shocks to maximize travel and performance. An aftermarket front driveshaft is strongly recommended due to additional travel capability. Routine maintenance is required.

Features & Benefits

Front/Rear Dual Rate Coil Springs (standard) designed to great ride quality across any terrain.

HD springs offer additional load capacity for vehicles equipped with winch bumper, fullsize spare, roof rack, etc.

Front/Rear Gas Shocks (FOX Adventure Series) 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 Rear Sway Bar Links for increased off-road articulation.

Front/Rear Bump Stop Extensions to properly limit suspension up travel.

Front/Rear J-Flex Upper Control Arms to add strength and adjustability.

Front/Rear J-Flex Lower Control Arms to add strength and adjustability.

Recommended Tires & Wheels

Rubicon Models

37 x 12.5 with 17 x 9 and 5 in. Backspace

37 x 12.5 with 18 x 9 and 5 in. Backspace

37 x 12.5 with 20 x 9 and 5 in. Backspace

Non-Rubicon Models

35 x 12.5 with 17 x 9 and 5 in. Backspace

35 x 12.5 with 18 x 9 and 5 in. Backspace

35 x 12.5 with 20 x 9 and 5 in. Backspace

(Trimming may be required)

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.

Notes

Factory wheels cannot be reinstalled without wheel spacers
HD front springs recommended for applications with aftermarket winch/bumper combo
HD rear springs recommended for applications with rear mounted full size spare tire
Front aftermarket driveshaft strongly recommended due to additional travel capability
Will not fit Diesel models
Will not fit 4xe models
Will not fit Rubicon 392 models