Installation Time
(approx) a Day
Difficulty Level:
Mechanical expertise or professional installation required.
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Rough Country 7-Inch Knuckle Suspension Lift Kit with Vertex Adjustable Coil-Overs and V2 Monotube Shocks (14-18 4WD Sierra 1500 w/ Stock Cast Aluminum or Stamped Steel Control Arms)
Item S511284
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Our Price
$2,409.95 (kit)
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Ship to: Columbus - 43215
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Suspension Lift Kit - 7-inch Lift
- Corrects Factory Rake for a Level Stance
- Increases Ground Clearance for Improved Off-Roading
- Adjustable Vertex Coil-Overs - Front
- V2 Monotube Rear Shocks
- Lifted Steering Knuckles
- Fabricated Steel Lift Blocks
- Accommodates up to 35-inch Tires
- Can use 20-inch Factory Wheels
- Cutting and Drilling Required for Installation
- Fits 2014-2018 4WD GMC Sierra 1500s w/ Stock Cast Aluminum or Stamped Steel Control Arms
| Brand | Rough Country |
| Lift Height | 7.00 Inch |
| Lift Kit Type | Spindle Lift |
| Lift Kit Max Tire Size | 35 Inch |
| Lift Kit Includes Shocks | Shocks Included |
Description
Improve Your Off-Roading Experience. Off-roading can be tough for your Sierra’s stock suspension, that's why you need a lift kit that was specifically designed to take on the great outdoors. Luckily, this Rough Country Suspension Lift Kit has just what you need to help you drive over boulders, fallen logs, and other obstacles while on the trail. With 7-inches of lift, this kit can accommodate tires up to 35” x 12.5” in size mounted on 20-inch wheels. This Lift Kit features lifted steering knuckles as well as fabricated steel lift blocks. and strut spacers for extra strength. What’s more, the included Vertex Adjustable Front Coilovers and V2 Monotube Rear Shocks provide a highly comfortable ride, even when tested across rough terrain.
Vertex Front Coilovers. The included adjustable 8-stage damping, Vertex Front Coilovers are built with a 22-mm piston rods that are chromed-hardened for added durability. Each strut consists of a 2.50-inch piston with a high-pressure nitrogen charge. A 3-stage, fortified seal system ensures that these struts keep kicking while the durable, honed steel bodies offer long service life with reliable performance.
V2 Monotube Shocks. The included nitrogen-charged V2 Monotube Rear shocks are built with a T6061 brushed aluminum body and boast a 36kN tensile strength. They also feature an internal floating piston, as well as a 46mm high-flow piston. Thanks to their high-quality construction, they’re capable of dissipating heat at a fast rate and provide a consistent road damping performance all year round.
Lifted Steering Knuckles. Rough Country includes a set of heavy duty replacement steering knuckles in their 7-inch Suspension Lift Kit. These lifted steering knuckles are manufactured from iron for superior strength. The knuckles are design increase ride height while keeping all components at the optimum angles for a factory-like ride.
Fabricated Lift Blocks. The fabricated Rear Lift Blocks include in this Rough Country Lift Kit have been laser cut, CNC formed and welded from high grade steel for superior strength and extra rigidity. The components are then completed in a durable black powder coat finish for long lasting corrosion resistance.
No Welding Required. Rough Country engineered their Lift Kit to be installed with no welding needed, making it a bolt-on kit. However, it should be noted that cutting and drilling is required for installation. With all the necessary hardware included, this Lift kit can be installed in about 8 to 10 hours time.
Application. This Rough Country 7-Inch Knuckle Suspension Lift Kit with Adjustable Vertex Coil-Overs and V2 Monotube Shocks is designed to fit 2014-2018 4WD Sierra 1500 models equipped with either Stock Cast Aluminum or Stamped Steel Control Arms.
Vertex Front Coilovers. The included adjustable 8-stage damping, Vertex Front Coilovers are built with a 22-mm piston rods that are chromed-hardened for added durability. Each strut consists of a 2.50-inch piston with a high-pressure nitrogen charge. A 3-stage, fortified seal system ensures that these struts keep kicking while the durable, honed steel bodies offer long service life with reliable performance.
V2 Monotube Shocks. The included nitrogen-charged V2 Monotube Rear shocks are built with a T6061 brushed aluminum body and boast a 36kN tensile strength. They also feature an internal floating piston, as well as a 46mm high-flow piston. Thanks to their high-quality construction, they’re capable of dissipating heat at a fast rate and provide a consistent road damping performance all year round.
Lifted Steering Knuckles. Rough Country includes a set of heavy duty replacement steering knuckles in their 7-inch Suspension Lift Kit. These lifted steering knuckles are manufactured from iron for superior strength. The knuckles are design increase ride height while keeping all components at the optimum angles for a factory-like ride.
Fabricated Lift Blocks. The fabricated Rear Lift Blocks include in this Rough Country Lift Kit have been laser cut, CNC formed and welded from high grade steel for superior strength and extra rigidity. The components are then completed in a durable black powder coat finish for long lasting corrosion resistance.
No Welding Required. Rough Country engineered their Lift Kit to be installed with no welding needed, making it a bolt-on kit. However, it should be noted that cutting and drilling is required for installation. With all the necessary hardware included, this Lift kit can be installed in about 8 to 10 hours time.
Application. This Rough Country 7-Inch Knuckle Suspension Lift Kit with Adjustable Vertex Coil-Overs and V2 Monotube Shocks is designed to fit 2014-2018 4WD Sierra 1500 models equipped with either Stock Cast Aluminum or Stamped Steel Control Arms.
Fitment:
- 2014 GMC Sierra 1500
- 2015 GMC Sierra 1500
- 2016 GMC Sierra 1500
- 2017 GMC Sierra 1500
- 2018 GMC Sierra 1500
Rough Country 17457
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- Lifted knuckles
- Front crossmember
- Rear crossmember
- Upper strut spacers
- Replacement Tie rod ends
- CV spacers
- Differential drop brackets
- Differential skid plate
- Sway-bar drop brackets
- Hardware
- Fabricated anti-wrap lift blocks
- Brake line brackets
- U-bolts
- Hardware
- Adjustable Vertex Coil-Overs
- V2 Monotube Rear Shocks
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
