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Rough Country 6-Inch Suspension Lift Kit with V2 Monotube Shocks (07-10 4WD Sierra 2500 HD)

Item HG1012
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Market Price $2,184.94 You Save 13% ($284.99)
Our Price

$1,899.95 (kit)

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • Suspension Lift Kit - 6-inch Lift
      • Corrects Factory Rake for a Level Stance
      • Increases Ground Clearance for Improved Off-Roading
      • V2 Mono-tube Shock Absorbers
      • Lifted Steering Knuckles
      • Fabricated Steel Lift Blocks
      • Front and Rear Crossmember
      • Accommodates up to 35-inch Tires
      • 17-inch or Larger Wheels Required
      • Fits 2007-2010 4WD GMC Sierra 2500 HD Models


      Go Off-Road. Off-roading can be tough for your 2500 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 6-Inch Suspension Lift Kit has what you need to help you take on the obstacles found on and off-road. With 6 inches of lift, this kit can accommodate tires up to 35 x 12.5 in size mounted on 20-inch wheels. This Rough Country Kit features lifted steering knuckles as well as fabricated steel lift blocks for extra strength. What’s more, the included V2 Mono-tube Shock absorbers will provide a highly comfortable ride, even when tested across rough terrain.

      V2 Monotube Shocks. The included nitrogen-charged V2 Monotube Shock Absorbers 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 6-inch Suspension Lift Kit. These lifted steering knuckles are manufactured from iron for superior strength. The knuckles are designed to 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.

      Skid Plate and Crossmembers. Both the front and rear crossmembers and skid plate are constructed from steel plate for superior strength. The skid plate will protect the front differential from rocks and obstacles, while the crossmembers will provide additional strength to the chassis.

      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. Application. This Rough Country 6-Inch Suspension Lift Kit with V2 Monotube Shocks is designed to fit 2007-2010 4WD GMC Sierra 2500 HD models.


      • 2007 GMC Sierra 2500
      • 2008 GMC Sierra 2500
      • 2009 GMC Sierra 2500
      • 2010 GMC Sierra 2500

      Rough Country 29770

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • Lifted Knuckles
      • Front Crossmember
      • Rear Crossmember
      • Differential Drop Brackets
      • Lower Integrated HD Skid Plate
      • CV Spacers
      • Sway-bar Links
      • Lifted Blocks
      • U-bolts
      • (4) V2 Series Mono-tube Shocks
      • Installation Hardware

      Customer Reviews (341)

        Questions & Answers

        10 More Questions

        Will It Fit My Sierra 2500

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