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 V2 Monotube Shocks (14-18 4WD Sierra 1500 w/ Stock Cast Steel Control Arms, Excluding Denali)
Item S525580
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$0.00
Our Price
$2,009.95 (kit)
FREE Shipping Market Price $2,311.99 You Save 13% ($302.04) Up to 10% off for Military & First Responders! See DetailsWill this fit your Vehicle?
Ship to: Columbus - 43215
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- High-Quality 3.50-Inch Knuckle Suspension Lift Kit
- Increases Ground Clearance for Superb Stability
- Includes Adjustable Vertex Shocks
- Equipped with V2 Monotube Shocks
- Heavy-Duty, Lifted Knuckles Included
- Durable, Black Powder-Coated Skid Plate
- Includes High-Quality Spacers, Lift Blocks, and U-Bolts
- Professional Installation Recommended
- Limited Lifetime Warranty on Most Parts
- Fits All 2014-2018 4WD GMC Sierra 1500 with Stock Cast Steel Control Arms, Excluding Denali 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
Exceptional Lift and Off-Road Capabilities. This Rough Country 3.50-Inch Knuckle Suspension Lift Kit with Adjustable Vertex Coil-Overs and V2 Monotube Shocks is designed for remarkable handling in lifted applications. It features high-performance and powerful suspension components for excellent steering control, maximum clearance, and remarkable suspension travel. This suspension lift kit also gives your truck a level stance, making it look even more muscular than ever.
Powerful Lifted Shocks. This Lift Kit equips your truck with powerful front and rear shocks. Its adjustable Vertex Coil-over Shocks come with pre-installed coil-over springs and feature an 8-stage damping system for smoother control and maximum stability on rough roads. This lift kit is also equipped with V2 monotube shocks that provide exceptional shock damping performance across a range of extra-duty applications. Wherever the roads may lead you, this lift kit’s powerful shocks allow you to drive more fearlessly than ever.
Reliable Lifted Knuckles. The lifted knuckles included in this Lift Kit provide the best possible lift for your Sierra 1500 truck. The clearance that they deliver ensures superb upper arm ball joint angle and unmatched handling in lifted applications. These knuckles are also made using highly durable material for years of dependable strength and performance.
Durable Spacers and Blocks. This Suspension Lift Kit equips your truck with high-quality differential spacers, lift blocks, and U-bolts. They are manufactured using durable material to fortify your truck’s suspension system and guarantee a more stable off-road handling.
Professional Installation Recommended. The components of this Suspension Lift Kit are designed to install on stock mounting locations. However, their installation will require some disassembly of crucial suspension components. For this reason, AmericanTrucks highly recommends professional installation for a worry-free setup.
Limited Lifetime Replacement Guarantee. To assure quality, Rough Country provides a lifetime warranty for most of this Knuckle Suspension Lift Kit’s parts against material or manufacturing defects from the original retail purchase date. Some limitations apply. Please contact customer service to find out more.
Application. This Rough Country 3.50-Inch Knuckle Suspension Lift Kit with Adjustable Vertex Coil-Overs and V2 Monotube Shocks fits all 2014 to 2018 4WD GMC Sierra 1500 with Stock Cast Steel Control Arms, Excluding Denali models.
Fitment:
- 2014 GMC Sierra 1500
- 2015 GMC Sierra 1500
- 2016 GMC Sierra 1500
- 2017 GMC Sierra 1500
- 2018 GMC Sierra 1500
Rough Country 12457
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) V2 Monotube 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 - 14, 15, 16, 17, 18
- 5.3L V8 - 14, 15, 16, 17, 18
- 6.2L V8 - 14, 15, 16, 17, 18
