2007-2018 Jeep Wrangler JK J-Krawl 3.5 Inch Lift Kit 4 Door with FOX 2.5 Performance Elite Series Shocks Flex End Control Arms JKS Manufacturing

2007-2018 Jeep Wrangler JK J-Krawl 3.5 Inch Lift Kit 4 Door with FOX 2.5 Performance Elite Series Shocks Flex End Control Arms – JKS Manufacturing part number JSPEC151PES.

This JKS J-Krawl suspension lift kit is built for the 2007-2018 Jeep Wrangler JK 4 Door. This part number includes 3.5 inches of lift and FOX 2.5 Performance Elite Series shocks and flex end control arms. Covered by the JKS Lifetime Warranty for the original retail purchaser.

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

• Included shocks: FOX 2.5 Performance Elite Series (front and rear)
• Control arm bushing option: Flex End
• 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)

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.

What's included in the kit

• 1 x FOX88326091 – Kit: 07-18 Jeep JK Front, 2.5 Truck PES, R/R, 2.5-4 Inch Lift, DSC
• 1 x FOX88326092 – Kit: 07-18 Jeep JK Rear, 2.5 Truck PES, P/B, 2.5-4 Inch Lift, DSC
• 1 x JKS1610 – JK Front Adjustable LCA
• 1 x JKS1615 – JK Front Adjustable UCA
• 1 x JKS1660 – JK Rear Adjustable LCA
• 1 x JKS1665 – JK Rear Adjustable UCA
• 1 x JSPEC2350 – 07-18 JK 4Dr 3.5 inch Coil Box Kit
• 1 x JSPEC2354 – 07-18 Jeep Wrangler JK J-Krawl Main Box Kit

Specifications

• JKS part number: JSPEC151PES
• Lift height: 3.5 Inch
• Fits: 2007-2018 Jeep Wrangler JK
• Doors: 4 Door
• Shocks: FOX 2.5 Performance Elite Series
• Control arm bushings: Flex End
• Sold as: Kit
• Estimated installation time: 6-8 hrs
• Installation difficulty: Moderate
• Warranty: JKS Lifetime Warranty (original retail purchaser)
• Country of origin: USA

Resources

• Installation guide (PDF)

California Proposition 65 warning: Cancer and Reproductive Harm – www.P65Warnings.ca.gov