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Fitment

YearsMakeModelDriveEngine
2007-2010JeepWrangler4WDDiesel
2007-2010JeepWrangler4WDGas
2011-2017JeepWrangler2WDDiesel
2011-2017JeepWrangler2WDGas
2011-2017JeepWrangler4WDDiesel
2011-2017JeepWrangler4WDGas
2018JeepWrangler JK2WDDiesel
2018JeepWrangler JK2WDGas
2018JeepWrangler JK4WDDiesel
2018JeepWrangler JK4WDGas

Features

  • Front+Rear Dual Rate Coil Springs designed to great ride and improved performance across any terrain.
  •  Front+Rear FOX 2.0 Adventure Series IFP 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 or J-Link Lower Control Arms for improved strength and caster correction.
  •  Front+Rear J-Flex or J-Link Upper Control Arms for improved strength and caster correction.
  •  Front+Rear Bump Stop Extensions to properly limit suspension up travel.

Quick Specs

  • Front Lift Method: Coil Spring
  • Front Lift Height: 2.5"
  • Rear Lift Method: Coil Spring
  • Rear Lift Height: 2.5"
  • Shocks Included: Yes
  • Lift Height: 2-3.5"
  • Est. Install Time: 6-8 hrs
  • Difficulty Level: Moderate
  • 33 x 12.5 with 17 x 9 and 4.5 in. Backspace
  • 33 x 12.5 with 18 x 9 and 4.5 in. Backspace
  • 33 x 12.5 with 20 x 9 and 4.5 in. Backspace

(Trimming may be required)

  • Part Number : JSPEC149KFA/JSPEC149KFP

Important Notes

  • 2012-2018 Models with 3.6L Pentastar motor will require exhaust modification for driveshaft clearance at full suspension droop, use JKS8150 exhaust extensions.
  • Rubicon sway bar link hardware included in kit.
  • Requires 17" or larger wheels with 4.5" BS (or smaller) for steering clearance.
  • ATTN State of California Consumers warning: Cancer and Reproductive Harm

JKS 2.5" J-Krawl Lift Kit | 4-Door

2007-2010 Jeep Wrangler 4WD Diesel/Gas 2011-2017 Jeep Wrangler 2WD/4WD Diesel/Gas 2018 Jeep Wrangler JK 2WD/4WD Diesel/Gas
4.9256198347107 847 5
98.512396694215%
4.9/5 out of 847 Company Reviews. Rating:
JKS 2.5
2182.00In stock
2007-2010 Jeep Wrangler 4WD Diesel/Gas 2011-2017 Jeep Wrangler 2WD/4WD Diesel/Gas 2018 Jeep Wrangler JK 2WD/4WD Diesel/Gas
As low as $2,182.00 Regular Price $2,727.50
As low as $2,182.00 Regular Price $2,727.50

Configure Your Kit:


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Product Details

Turn your 4 Door Jeep Wrangler JK 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 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.

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.

Typically Ships In
Ships in 1-3 days

Please note the ship times are estimates however we have seen a major improvement in overall supply chain issues in recent weeks.

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