3.5-Inch Vertex Adjustable Coilover and Shock Lift Kit

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Suspension and Components› Suspension Kits

Rough Country

3.5-Inch Vertex Adjustable Coilover and Shock Lift Kit

Name: 3.5-Inch Vertex Adjustable Coilover and Shock Lift Kit
Brand: Rough Country
SKU: 11950-RC

$3,931.95

SKU: 11950-RC

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Moderate — 2–4 hours

Overview

The Rough Country 3.5 inch lift kit is a suspension kit designed for 2007-2013 Chevy Silverado 1500 and GMC Sierra 1500 4WD models. It features Vertex adjustable coilovers and shocks. The kit aims to provide an aggressive stance and improved ground clearance while maintaining factory suspension geometry.

Show original supplier description

The Rough Country 3.5-inch Lifted Knuckle Kit is engineered for 2007-2013 Chevy Silverado 1500 and GMC Sierra 1500 4WD vehicles, offering an aggressive stance and enhanced ground clearance without significantly compromising everyday drivability. It allows for the fitment of 33- to 35-inch tires while preserving the reliability of your factory suspension components. The kit includes 3.5" Cast Steel LCA Knuckles, precision-engineered to raise the CV axle position, thereby reducing stress and wear on the boots. It also comes with a 3.5" Kit Box, two Vertex 2.5" Adjustable Front Shocks with 10-stage variable valving and nitrogen charging for a balance of off-road capability and on-road comfort, and two Vertex 2.5" Rear Shocks with configurable damping. Installation of this kit requires cutting and grinding, and it is not compatible with aftermarket control arms. It specifically does not fit 2007 "Classic" Silverado 1500 or Sierra 1500 models. Vehicles equipped with a front differential mass damper will need it removed for adequate clearance. Additionally, a 0.25" wheel spacer (SKU: 1065) is required if you plan to retain factory wheels.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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Specifications

Brand	Rough Country
Part Number	11950-RC
Category	Suspension and Components

Videos

Installing 2014-2018 GM 1500 3.5-inch Lifted Knuckle Suspension Lift Kit by Rough Country

2019-2024 Silverado 1500 Rough Country 3.50-Inch Suspension Lift Kit Review & Install

Installing 2007-2016 GM 1500 3.5-inch Suspension Lift Kit (w/ Upper Control Arms) by Rough Country

2007-2013 Silverado & Sierra 1500 Rough Country 3.50-Inch Suspension Lift Kit Review & Install

Transforming a Chevy Silverado: Installing the 3.5 Inch Knuckle Replacement Rough Country Lift Kit!

2007-2018 Silverado Rough Country 3.5" Suspension Lift Kit w/o Upper Control Arms Review & Install

How To Install Chevy Silverado 3.5” Lift kit.. (ROUGH COUNTY)

Lifts & Levels: 2014 Chevy Silverado 1500, 3.5" Rough Country Lift

Lifts & Levels: 3.5" Rough Country Lift Kit

2007 Silverado K1500 3.5” Rough Country Lift Kit Install and General Repairs (Ep.12)

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