Installation Time
(approx) 6 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
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Rough Country 3.50-Inch Knuckle Suspension Lift Kit with Vertex Adjustable Coil-Overs and Vertex Shocks (07-13 4WD Sierra 1500)
Item S525582
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Our Price
$2,549.95 (kit)
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Ship to: Columbus - 43215
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Premium-Quality 3.50-Inch Knuckle Suspension Lift Kit
- Increased Ground Clearance for Superb Control
- Includes Adjustable Vertex Shocks
- Highly Durable, Lifted Knuckles Included
- High-Quality Skid Plate with a Black Powder-Coated Finish
- Heavy-Duty Spacers, Lift Blocks, and U-Bolts
- Professional Installation Recommended
- Limited Lifetime Guarantee on Most Parts
- Fits All 2007-2013 4WD GMC Sierra 1500 Models
| Brand | Rough Country |
| Lift Height | 3.50 Inch |
| Lift Kit Type | Spindle Lift |
| Lift Kit Max Tire Size | 32 Inch |
| Lift Kit Includes Shocks | Shocks Included |
Description
Unmatched Lift and Off-Road Suspension Performance. This Rough Country 3.50-Inch Knuckle Suspension Lift Kit with Adjustable Vertex Coil-Overs and Vertex Shocks significantly enhances your Sierra 1500’s off-road performance. It delivers superior steering control, remarkable clearance, and better suspension articulation so you can drive on the most brutal roads with greater safety and ease. This kit also enhances your truck’s rake, giving your vehicle a more muscular stance that makes other drivers envious.
Adjustable Vertex Shocks. The front Vertex Coil-over Shocks and rear Vertex reservoir shocks included in this lift kit are equipped with an 8-stage damping system. This provides maximum flexibility, unmatched shock damping capability, and outstanding ride quality. These massive shocks also feature large pistons that contain more fluid than factory shocks for improved heat dissipation. Meanwhile, their monotube construction includes a 22mm chrome-hardened piston rod and a honed steel body with a 3-stage seal system to ensure leak-free shock performance. Lastly, these shocks’ zinc-plated finish with a double clear coat and CNC-machined billet aluminum accents provide lasting corrosion protection and add to your truck’s rugged good looks.
High-Quality Lifted Knuckles. The lifted knuckles included in this kit match your truck’s lifted application. They feature a design that offers increased clearance for excellent upper arm ball joint angle and superb ride quality. These knuckles are also made from highly durable material to guarantee excellent strength and superb performance in a range of driving conditions.
Highly Durable Spacers and Blocks. This Suspension Lift Kit is equipped with spacers, lift blocks, and U-bolts that are manufactured using industrial-grade materials. They are built to deliver accurate geometry and to help fortify your suspension system.
Professional Installation Recommended. This Suspension Lift Kit features parts that attach to OE mounting points. However, this kit’s installation will require some disassembly and cutting. For this reason, AmericanTrucks highly recommends professional installation to ensure satisfaction.
Backed by a Limited Lifetime Replacement Warranty. Rough Country backs this Knuckle Suspension Lift Kit’s components with a lifetime replacement warranty against material or workmanship defects from the original retail sale date. Some conditions apply. Please refer to the manufacturer’s website for more information.
Application. This Rough Country 3.50-Inch Knuckle Suspension Lift Kit with Adjustable Vertex Coil-Overs and Vertex Shocks is designed for use on all 2007 to 2013 4WD GMC Sierra 1500 models.
Fitment:
- 2007 GMC Sierra 1500
- 2008 GMC Sierra 1500
- 2009 GMC Sierra 1500
- 2010 GMC Sierra 1500
- 2011 GMC Sierra 1500
- 2012 GMC Sierra 1500
- 2013 GMC Sierra 1500
Rough Country 11950
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (2) Vertex Coil-Over Shocks
- (2) Vertex Reservoir Shocks
- (1) Differential Skid Plate
- (2) Front Lifted Knuckles
- (2) Spacers
- (2) Rear Lift Blocks
- (4) U-Bolts
- Installation Hardware <
4.4
Customer Reviews (18)
Questions & Answers
10 More Questions
Will It Fit My Sierra 1500
- 4.3L V6 - 07, 08, 09, 10, 11, 12, 13
- 4.8L V8 - 07, 08, 09, 10, 11, 12, 13
- 5.3L V8 - 07, 08, 09, 10, 11, 12, 13
- 6.0L V8 - 07, 08, 09
- 6.2L V8 - 09, 10, 11, 12, 13
