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Rough Country Suspension 7-Inch NTD Suspension Lift Kit with M1 Monotube Shocks (20-26 4WD Sierra 2500 HD w/ Factory Overload Springs, Excluding AT4X)Find parts that fit my vehicle

Item HG61595
Our Price

$1,839.95 kit

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      Product Information

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

      Features & Specs

      • Upgrade your fourth or fifth-generation Chevy/GMC 2500HD/3500HD with Rough Country's 7-inch Non-Torsion Drop Suspension Lift Kit
      • This high-clearance system adds significant off-road capability and a rugged appearance to your truck
      • Provides the height needed to run up to 37-inch tires while maintaining a clean, integrated factory look underneath
      • Engineered for a sleek, factory-fit appearance that keeps torsion bars tucked up and streamlined for improved ground clearance
      • Includes rugged, laser-cut front and rear crossmembers crafted from durable steel for a precise fit
      • Heavy-duty differential skid plate offers extra protection during off-road use
      • Ensures ride feel and handling that meet high standards
      • Retains factory ride comfort and control while preserving OEM track width
      • No drivetrain modifications or differential drilling required for installation
      • Does not fit dually models or AT4X/ZR2 models equipped with factory lifts and Multimatic DSSV dampers
      • May require modification for gas engine models
      • Fits 2020-2026 4WD Sierra 2500HD models with factory overload springs, excluding AT4X versions

      Description

      Suspension Enhancement. The Rough Country Suspension 7-Inch Non-Torsion Drop Suspension Lift Kit with M1 Monotube Shocks raises the ride height of your truck, providing increased ground clearance and aggressive styling. Designed for off-road enthusiasts, it allows for the use of larger tires while maintaining the vehicle's factory ride quality and handling characteristics. This kit enhances both the capability and appearance of your heavy-duty truck, making it ready for demanding terrain and rugged conditions.

      Construction and Appearance. This lift kit includes laser-cut front and rear crossmembers made from durable steel, ensuring precise fitment and lasting strength. A heavy-duty differential skid plate is integrated for extra protection during off-road adventures. All components are engineered to maintain a sleek, factory-finished look by keeping torsion bars tucked away, resulting in clean and streamlined undercarriage aesthetics.

      Installation. Installation typically takes 8 to 10 hours for experienced technicians. The kit requires no drilling into the drivetrain or differential, simplifying the process and preserving factory components.

      Warranty. The M1 Monotube shocks included with this kit come with a 3-year manufacturer's warranty, providing assurance of durability and performance.

      Application. This lift kit fits 2020-2026 4WD Sierra 2500HD models equipped with factory overload springs, excluding AT4X versions. It is not compatible with dually trucks or models featuring factory lifts with Multimatic DSSV dampers.

      Rough Country Suspension 111140

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) a Day

      Difficulty Level:

      Mechanical expertise or professional installation required.

      Installation Guides

      What's in the Box

      • (1) Driver Side Knuckle
      • (1) Passenger Side Knuckle
      • (1) Front Crossmember
      • (1) Rear Crossmember
      • (1) 7” Dr Cast NTD Bracket
      • (1) 7” Pass Cast NTD Bracket
      • (1) CV Spacer
      • (2) Rear Lift Blocks
      • (1) Front Skid Plate
      • (1) Instruction Sheet
      • (1) Driver Diff Bracket
      • (1) Passenger Diff Bracket
      • (1) Sway Bar Bracket
      • (2) Sway Bar Links
      • (2) Sway Bar Sleeves
      • (2) Rear Bump Stops
      • (2) Front Brake Line Brackets
      • (2) Rear Brake Line Brackets
      • (2) Front Skid Plate Brackets
      • (2) Rear Bump Stop Flag Nuts
      • (2) Front Bump Stop Extensions
      • (2) Rear Bump Stop Extensions
      • (3) Cable Clamps
      • (2) 18mm x 120mm Hex Head Bolts
      • (2) 18mm x 140mm Hex Head Bolts
      • (4) 18mm Nylock Nuts
      • (8) 18mm Flat Washers
      • (5) 12mm x 1.75mm Hex Head Bolts
      • (5) 12mm x 1.75mm Flange Lock Nuts
      • (5) 7/16” Flat Washers
      • (14) 7/16” Flat Washers
      • (16) 7/16” Lock Nuts
      • (4) 7/16” x 18” x 20” U-Bolts
      • (2) 3/4” x 10” Hex Head Bolts
      • (2) 3/4” Flat Washers
      • (8) 3/4” Flat Washers
      • (10) 3/4” Nylock Nuts
      • (2) 9/16” x 1-3/8” Hex Head Bolts
      • (2) 9/16” Flat Washers
      • (2) 9/16” Lock Nuts
      • (2) 5/16” x 3/4” Hex Head Bolts
      • (2) 5/16” Flat Washers
      • (2) 5/16” Flange Lock Nuts
      • (6) 3/8” x 1-1/4” Hex Head Bolts
      • (6) 3/8” Flat Washers
      • (2) 3/8” Flat Washers (USS)
      • (2) 3/8” Flat Washers (SAE)
      • (6) 3/8” Lock Washers
      • (2) 3/8” Flange Locknuts
      • (6) 3/8” Hex Nuts
      • (2) 3/8” x 1-1/2” Hex Head Bolts
      • (5) 3/8” Lock Washers
      • (2) 3/8” Flat Washers
      • (2) 3/8” Hex Nuts
      • (4) 5/8”-18 Nylock Nuts
      • (8) 5/8” Flat Washers

      4.8

      Customer Reviews (32)

      Questions & Answers

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      Will It Fit My Sierra 2500

      • 6.6L V8 - 20, 21, 22, 23, 24, 25, 26
      • 6.6L V8 Duramax - 20, 21, 22, 23, 24, 25, 26