ReadyLift Jeep Wrangler JK 4-DR 2007-2015, 4.0"F/3.0"R Coil Spring Lift Kit



ReadyLift Jeep Wrangler JK 4-DR 2007-2015, 4.0"F/3.0"R Coil Spring Lift Kit

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Trail Proven Lift at a Fraction of the Price

ReadyLIFT is proud to introduce the 4” Off Road Suspension Coil Spring Lift kit for the 2007-2015 4-door Jeep Wrangler JK! Due to popular demand from customers our research and development team have designed a Jeep Lift Kit that incorporates many of the great features of our Flex Lift Kits. This kit offers (4) Progressive Wound Coils to ensure unsurpassed On-Road mannerisms as well as increased Off-Road capability. Kit includes (4) Replacement front and rear sway bar end links, rear track bar relocation bracket, new bump stops and bump stop pads to ensure the correct articulation of your suspension. The ReadyLift 4.0" Lift kit includes shock extensions front and rear to accommodate your factory shocks and ensure the factory ride of the vehicle as the factory designed. 

2012-UP vehicles will require driveshaft and exhaust modifications.

The ReadyLIFT 4.0" Lift Kit lifts your Jeep JK Wrangler 4.0" in front and 3.0" in the rear for a lifted and level stance suitable for installation of 35" tall off road tires. With the use of "flat fenders" you can install 37" tall tires. This kit allows you to confidently take your Jeep anywhere you want, on or off road, without sacraficing a quality ride or handling characteristics. The increased ground clearance provides many more off road opportunites than with a stock suspension along with the ability to install larger wheel and tires for the truly great lifted off road appearance!

**Installing a lift kit on any solid axle vehicle will alter the position of the axle. This can be corrected with the addition of an adjustable track bar available through most off-road parts dealers, check with your local dealer for options in your area. If you have any questions please contact our ReadyLIFT customer service department. 

Features & Benefits:

·  Enhance Off Road Performance- Guaranteed 
·  Will never wear, break or fail - Guaranteed 
·  Toughest finish – Guaranteed 
·  Safest way to lift - Guaranteed 
·  Includes Alignment Cams

·  Provides a true 4.0 front and 3.0" Rear Lift on 4-Door JK - Guaranteed 
·  Amplifies the Jeep Suspension Design in off road conditions 
·  Allows for up to a 35" tire (37" tires when using flat fenders)

Vehicle Make


Vehicle Model

Wrangler JK

Vehicle Year

2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015

Special Fitment Notes

No special fitment notes.

Manufacture Part Number

Readylift 49-6901

Part Number


Free Shipping




Installation Difficulty


Installation Instructions

Not Available

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