SuperLift 3-Inch Suspension Lift Kit (20-26 Sierra 2500 HD w/o Overload Leaf Springs, Excluding Denali)Find parts that fit my vehicle

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 2020-2026 GMC Sierra 2500 HD trucks. This kit is not compatible with trucks equipped with Magneride or overload leaf springs.

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