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Superlift 2005-2010 Jeep Commander & Grand Cherokee 4" Suspension Lift # K864

This is a special order (non-stocking) item. Please contact Performance Lifts via the ASK A QUESTION link located at the top of this page for more information.

This Superlift K864 and K864R 4" Suspension Lift System is designed for use on 2005, 2006, 2007, 2008, 2009 and 2010 Jeep Grand Cherokee and 2006, 2007, 2008, 2009, and 2010 Jeep XK Commander 4x4 vehicles only. With the installation of a 4" suspension lift the Grand Cherokee and Jeep Commander XK will clear 33" to 34" tall tires. The maximum tire size will depend on the wheel width and wheel back space. The V-8 equipped Jeeps, especially those equipped with the powerful 5.7L Hemi, will have no problems pulling this size tire, even without a gear ratio change. Keep reading below for more information...

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Superlift K864 Suspension Lift Kit

The Grand Cherokee and Jeep Commander were some of the first vehicles to include Jeep’s Electronic Stability Program (ESP). Creating a true performance lift system with ESP compatibility has been a stumbling block for most suspension manufacturers. Superlift relies on exclusive Electronic Geometry Recalibration (EGR) module, produced by AEV, to provide the properly calibrated steering input signal to the factory ESP unit. The EGR module also allows for speedometer recalibration, desired when taller height tires and / or different axle gear ratios are installed. The module simply plugs into an existing wiring harness located beneath the dash. This electronic module is ONLY for use with the Superlift / AEV Cherokee and Commander lift systems. Please note that the EGR Module is model year specific. The 2005-2007 models require a different EGR Module than 2008-2010 models. You must select your Jeep model year when placing your order to ensure you receive the correct EGR Module for your vehicle.

Superlift now offers only shock absorber option for this vehicle. The standard K864 kit includes regular "white can" Superlift twin-tube shocks. If you have any questions on this or any other Superlift product please contact us using the "ask a question" link located at the very top of this page.

This item ships for FREE via standard ground service to any address in the contiguous 48 United States of America!

Additional Info

Additional Info

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Manufacturer Superlift
Part Number K864
Vehicle Make Jeep
Vehicle Model Jeep Grand Cherokee - ZJ
Vehicle Year 2010, 2009, 2008, 2007, 2006, 2005
Drive Type 4-Wheel Drive
Made In the USA Yes
Installation Guide No
Current Rebates No


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