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Find 3 Inch to 5 Inch Lift Kits for your Sierra 2500

SuperLift 3-Inch Suspension Lift Kit (20-25 Sierra 2500 HD w/o Overload Leaf Springs, Excluding Denali)Find parts that fit my vehicle

Item HG7723
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SuperLift 3-Inch Suspension Lift Kit (20-25 Sierra 2500 HD w/o Overload Leaf Springs, Excluding Denali)
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$679.99
32 Reviews
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-15% $679.99 Was $799.99

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      Product Information

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

      Features & Specs

      • Three-inch Suspension Lift Kit
      • Lifts the Front 3 inches and the Rear 1.5-Inches for a Level Stance
      • Increases Ground Clearance
      • Die-Formed Upper Control Arms with MOOG Bushings
      • Lifetime Limited Warranty
      • Accommodates up to 35-Inch Tires on 20-Inch Wheels
      • Retains OEM Caster and Camber Angles
      • SUPERLIFT PART K1013
      • Can Be Returned to Stock Without Problems
      • Compatible with Stabilitrac® and Anti-Skid Controls
      • Fits 2020-2025 GMC Sierra 2500HDs

      Description

      More Height, Less Effort. Taking your Sierra 2500 HD to the next level with wheels and tires, whether for off-road adventures or on-road visibility, requires a quality lift kit. This new Superlift 3-inch Replacement Upper Control Arm Lift Kit can expand your tire choices up to 35-Inches on 20-Inch wheels. By changing the upper control arms, this lift kit offers an improved ride and performance over most torsion key leveling kits. This kit also includes a set of forged torsion bar keys, differential drop spacers to maintain CV axle angles, a rear block kit, and both front and rear shock extensions. All required parts are included to ensure your Sierra handles and performs like a stock truck.

      Upper Control Arms. Superlift’s Upper Control Arm Lift kits have a strong, modern die-formed design constructed of solid tubular steel rod, beefy gussets, and a flat-mount ball joint cup. The ball joint socket and bushing eye ring are CNC machined for a precise fit. This kit is intentionally over-engineered to be the best. In addition, Superlift’s Sierra control arms include pre-installed serviceable MOOG ball joints and bushings for long-lasting performance and longer life.

      Installation. Installation time is estimated at 3 hours with mechanical expertise or a professional installation. No welding is required. This kit is compatible with factory Stabilitrac® and anti-skid control features to prevent irritating dash lights. 

      Limited Lifetime Warranty. Superlift, LLC, is so confident in its line of Superlift® Suspension products that they carry a limited lifetime warranty on fabricated items and a 1-year warranty on all wearable items such as bushings, stabilizers, and shocks. Subject to the terms and conditions, please contact the manufacturer for full warranty details. 

      Application. This Superlift 3-inch Replacement Upper Control Arm Lift Kit fits 2020-2025 GMC Sierra 2500 HD trucks. This kit is not compatible with trucks equipped with Magneride or overload leaf springs.

      Fitment:

      Details

      SuperLift K1013

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

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • Instruction Manual
      • (1) Upper Control Arm, DR. Side
      • (1) Upper Control Arm, PA. Side
      • (2) Torsion Bar Keys, DR. & PA. Side
      • Hardware Bag: Kit Nuts & Bolts
      • Hardware Bag: Spacers
      • (1) Shock Relocation Bracket: PA. Side, Inner
      • (1) Shock Relocation Bracket: PA. Side, Outer
      • (1) Shock Relocation Bracket: DR. Side, Inner
      • (1) Shock Relocation Bracket: DR. Side, Outer
      • (2) 1.5" Rear Lift Block
      • (4) 3/4" x 3-1/8" x 12" Ubolt, Square Bend
      • (1) 3/4" Flange Nut Kit
      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
      • 6.6L V8 Duramax - 20, 21, 22, 23, 24, 25

          Word on the Trail

          American Trucks offers so much assistance and information, that it's like being best friends with a mechanic that loves to tinker with his toys. I will go out of my way to buy from American Trucks because of their customer service.

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