Rough Country 254.20 Chevy Silverado, GMC Sierra 1500 Lift Kit

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2007-13 2WD Chevy Silverado, GMC Sierra 1500 4.25" Combo Kit, Nitro shocks

Product No: 254.20 HK

Availability: In stock

FREE SHIPPING Lower 48 States

Important Notes

* Does not fit 2007 Classic.
* Body lift provides 1.25" of lift as opposed to the standard 1".
* Body lift includes front bumper brackets.

Quick Overview

The 4.25" Combo lift kit for the Chevy Silverado, GMC Sierra 1500 includes the Rough Country 3" suspension kit and a 1.25" body lift. The 3" suspension kit includes strut spacers, upper control arms, POM upper ball joints with Clevite bushings, a 1.5" rear block kit and rear Nitro N2.0 shocks. No strut disassembly required for installation. Shock boots sold separately.

The Rough Country control arms POM ball joints that are preinstalled for greater range of motion and easier installation. These POM ball joints feature a Poloxymethylene ball race with a very low coefficient of friction to provide longer life. The larger ball diameter will improve range of motion and is designed to be maintenance free.

The 1.25" body lift includes a set of fiberglass reinforced nylon spacers nest with the factory body mounts keeping the body properly aligned with the frame. This design provides lift while retaining the noise and vibration canceling characteristics of the factory mounts. Includes front bumper brackets.

View lift kit installation instructions

Required and/or Related Items

    • Make: Chevrolet, GMC
    • Model: 1500
    • Vehicle: 2007-13 Silverado, Sierra 1500 4.25" Combo Kit, Nitro shocks
    • 2or4: 2WD
    • Tire Size: 33x12.50 with 5.5"-6" BS. Retain factory wheels with 1/4" wheel spacers 1065.
    • Upsell: 1065 HK


Rough Country 4.25" combo lift kit fits following models:
2007 Silverado, Sierra 1500
2008 Silverado, Sierra 1500
2009 Silverado, Sierra 1500
2010 Silverado, Sierra 1500
2011 Silverado, Sierra 1500
2012 Silverado, Sierra 1500
2013 Silverado, Sierra 1500

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