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Fabtech Jeep JK 5" Lift System Dirt Logic Shocks # K4038DB

This Fabtech K4038DB 5" suspension lift system is designed to raise your Jeep JK 5" inches over stock height. This is sufficient lift to clear up to a 37" diameter tire. The combination of larger tires and a more flexible control link system provide major improvements in off-road performance. This Fabtech K4038DB kit retains the factory control link mounts but replaces the control links. Fabtech's Control Links feature heavy wall 5/16" thick tube construction. Each link is equipped with Fabtech's rotational urethane ends for unrestricted movement and a smooth on and off-road ride. Urethane pivots are almost always quieter than metal bearing equipped links. For a daily driver the Fabtech Urethane Pivots are awesome because they provide lots of bind free articulation without the noise of an all metal pivot design. These heavy duty links feature adjustable ends that allow you to dial in the your caster and pinion angles.
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Fabtech includes front upper and lower links while the rear receives lower links only. Lift is accomplished using the included replacement coil springs. Please note, the Fabtech coil springs have a slightly higher spring rate over the factory springs. Even though these springs are somewhat higher in rate they still provide excellent flexibility for offroad use. A slightly firmer spring rate also helps reduce the sway that a taller than stock vehicle can experience. The front Track Bar is relocated and maintains the correct arc of travel in relation to the drag link. Fabtech also includes a drop pitman arm with this kit to ensure the steering linkage is well matched to the increased lift height and front axle housing position. The relationship of the Track Bar and Drag Link is critical to providing bump steer free driving. The rear Track Bar is also relocated and ensures that the rear axle is properly located side to side under the vehicle. This helps to keep the front and rear axle housings tracking in the same groove on the road way and reduces tracking induced wandering. Extended length bump stop brackets, sway bar links, and brake line mounting relocation brackets are also included and finish off this excellent performing system.

Fabtech K4038DB Kit Contents:
1 x FTS24081BK - Component Box 1 of 1
1 x FTS24085BK - Front & Rear Coil Springs
2 x FTS810221 - Front Dirt Logic 2.25 Non Reservoir
2 x FTS810571 - Rear Dirt Logic 2.0 Non Reservoir

To get the most from this suspension system Fabtech recommends installing their heavy duty replacement driveshafts. These driveshafts can be used with this system for maximum driveline reliability. Please note that drive shafts are NOT included with this lift. These can be purchased separately using selection boxes located above this item description.

This item ships for FREE via standard ground service to any address located in the 48 United States of America! Alaska, Hawaii, and International customers must contact for a shipping quote before placing an order.

Additional Info

Additional Info

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Manufacturer Fabtech Motorsports
Part Number K4038DB
Vehicle Make Jeep
Vehicle Model Jeep Wrangler - JK
Vehicle Year 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007
Drive Type 4-Wheel Drive
Made In the USA Yes
Installation Guide N/A
Current Rebates N/A


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