Skyjacker JK40LAK-SX Jeep Wrangler JK, Rubicon lift kit

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2007-18 Jeep Wrangler JK, Rubicon 4"-5" Rock Ready Long Arm lift kit

Product No: JK40LAK-SX SK

Availability: In stock

FREE SHIPPING Lower 48 States

Important Notes

2-door models will require rear CV driveshaft. CAM700 cam bolts are highly recommended for 2-door models for optimum pinion adjustment. All 2012+ models require exhaust modification.

Quick Overview

The Skyjacker 4" (4-door) & 5" (2-door) Long Arm lift kit for the Jeep Wrangler JK, Rubicon features Rock Ready front and rear coil springs, upper and lower Value Flex control arms fitted with the Skyjacker massive 1.25" Teflon-Kevlar lines, self-lubricating rod ends at the axle. Soaking up the energy at the frame are greasable polyurethane bushing ends. The front lower arms are arched and relocated inside the frame for maximum ground clearance and turning radius. These arms are 40% longer than factory spec for greatly improved articulation. Also included are front & rear track bar bracket & brace, bump stop spacers, NG rod ends, front sway bar double disconnects, rear sway bar end links and all necessary hardware. A pitman arm is recommended. Shocks sold separately.

The Rock Ready coil springs are designed for improved performance while off-roading and still provide a comfortable ride for daily driving. These coil springs perform well on your Jeep Wrangler with additional weight such as trail gear and other accessories.

    • Make: Jeep
    • Model: Wrangler JK
    • Vehicle: 2007-18 Wrangler JK, Rubicon 4"-5" Rock Ready Long Arm lift kit
    • 2or4: 4WD
    • Tire Size: 35x12.50
    • Upsell: JK36ESK, JA770 SK, 7203 SK, 8203 SK, 9203 SK, CAM700 SK, SK-4-HYDRO, SK-4-NITRO, SK-4-MONO, SK-4-BLACKMAX


Skyjacker lift kit fits the following models:
2007 Jeep Wrangler JK, Unlimited
2008 Jeep Wrangler JK, Unlimited
2009 Jeep Wrangler JK, Unlimited
2010 Jeep Wrangler JK, Unlimited
2011 Jeep Wrangler JK, Unlimited
2012 Jeep Wrangler JK, Unlimited
2013 Jeep Wrangler JK, Unlimited
2014 Jeep Wrangler JK, Unlimited
2015 Jeep Wrangler JK, Unlimited
2016 Jeep Wrangler JK, Unlimited
2017 Jeep Wrangler JK, Unlimited
2018 Jeep Wrangler JK, Unlimited

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