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★★★★★ 4.9 (625 Google reviews) · Marietta shop · 📞 (678) 400-6467 · 🗺️ Get Directions · Live From The Shop
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Rough Country · Authorized Dealer

3.5 Inch Lift Kit | Mono Leaf Rear | Vertex | Gmc Sierra 1500 2wd/4wd (19-24)

Part #: 28850UPC: 840269927454Brand: Rough Country

$2,699.95

Price does not include installation.

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*Estimated lease-to-own payment. Final approval and terms are determined by the lender. See all financing options →

🛠️ Install available in Marietta, GA

Installed and serviced at Road Runner Wheels & Tires — 1585 Roswell Rd, Marietta, GA 30062. Call (678) 400-6467 to schedule.

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Built for GMC Sierra 1500 owners who want more ground clearance and a leveled stance without going full-size — this 3.5-inch Vertex lift kit raises the front while the rear lifts 2.5 inches, balancing your truck's geometry and clearing room for 33–35-inch tires. Rough Country's forged aluminum upper control arms preserve factory suspension angles, so your ride stays smooth and predictable even as you climb.

Installed and serviced at Road Runner Wheels & Tires. Most lift kits go in the same day. Call (678) 400-6467 to schedule.

What's included

  • 288 Strut Kit Box — Front strut assembly engineered for the Sierra 1500, ready to install with pre-assembled internals.
  • Forged Upper Control Arms (qty 1) — Heavy-duty aluminum arms maintain correct suspension geometry across the full 3.5-inch lift, reducing bind and extending component life.
  • Vertex 2.5 Adjustable Front Struts Left & Right (qty 2) — Fully adjustable reservoir struts with nitrogen charging, tuned for front-end response and terrain absorption.
  • Vertex 2.5 Rear Shocks (qty 2) — Adjustable rear shocks scaled for 2.5-inch rear lift travel, compatible with multi-stage compression tuning.

Important notes

  • Does NOT fit 2019 "Classic" models (2018 body style).
  • Does NOT fit Denali or Denali Ultimate — these come standard with Adaptive Ride Control, which is incompatible with this kit.
  • Does NOT fit AT4 or AT4X models — both are equipped with a factory 2-inch lift and (on AT4X) Multimatic DSSV dampers.
  • Diesel-powered Sierras require OEM replacement struts — Rough Country's aftermarket struts do not accommodate diesel engine weight variances.
  • Installation requires a strut compressor; approximately 5–6 hours for full completion at home or shop.

Why customers pick this at Road Runner

  • Rough Country's limited lifetime replacement warranty backed locally — no manufacturer-defect surprises down the road.
  • Forged aluminum upper control arms preserve factory suspension angles, keeping your truck's ride and handling balanced after lift.
  • Fully configurable shock options — swap between N3 nitrogen or Vertex reservoir to match your terrain and budget.
  • Professional installation and alignment performed in-house by technicians who do these kits every week.

Ready to build it? Call (678) 400-6467. Hablamos Español.

QtyPartPart #
1Forged Upper Control Arms | 3.5 Inch Lift | Chevy/GMC Sierra 1500 (19-26)/Silverado 1500 (19-26)29501
1288 Strut Kit Box | GMC Sierra 1500 (19-23)28831991
1Vertex 2.5 Adj FR Lh 3.5in | Chevy Silverado 1500 (19-25) GMC Sierra 1500 (19-25)685066L
1Vertex 2.5 Adj FR Rh 3.5in | Chevy Silverado 1500 (19-25) GMC Sierra 1500 (19-25)685066R
2Vertex 2.5 RR 2-3.5in | Chevy Silverado 1500 (07-25) GMC Sierra 1500 (07-25)695738

Features

  • Levels Your Ride: Lifts and levels the front with the rear for a balanced stance.
  • Optimized Lift: Provides a 3.5-inch front lift and 2.5-inch rear lift for enhanced clearance.
  • Superior Ground Clearance: Conquer rough terrain with improved height and off-road capability.
  • Premium Control Arms: Includes forged aluminum control arms for strength and durability.
  • Enhanced Ball Joints: Features POM ball joints for a greater range of motion and smoother installation.
  • Hassle-Free Setup: Pre-installed ball joints make installation quick and effortless.
  • Fully Configurable with All Shock/Strut Options: Choose from our nitrogen-charged N3's to the premium Vertex reservoir for the perfect ride quality.
YearsMakeModelDrive
2019-2021GMCSierra 1500 Base4WD
2019-2021GMCSierra 1500 BaseRWD
2019-2024GMCSierra 1500 Elevation4WD
2019-2024GMCSierra 1500 ElevationRWD
2019-2024GMCSierra 1500 SLE4WD
2019-2024GMCSierra 1500 SLERWD
2019-2024GMCSierra 1500 SLT4WD
2019-2024GMCSierra 1500 SLTRWD
2022-2024GMCSierra 1500 Pro4WD
2022-2024GMCSierra 1500 ProRWD
2022GMCSierra 1500 Limited Elevation4WD
2022GMCSierra 1500 Limited ElevationRWD
2022GMCSierra 1500 Limited Pro4WD
2022GMCSierra 1500 Limited ProRWD
2022GMCSierra 1500 Limited SLE4WD
2022GMCSierra 1500 Limited SLERWD
2022GMCSierra 1500 Limited SLT4WD
2022GMCSierra 1500 Limited SLTRWD
  • Tire size: 33″ to 35″ tall
  • Lift height: 3.5″
Does NOT fit 2019 "Classic" models (2018 body style) Does NOT fit Denali or Denali Ultimate models as they are equipped with Adaptive Ride Control as a standard package. Does NOT fit AT4 models as it is equipped with a 2-inch factory lift. Does NOT fit AT4X models as it is equipped with a 2-inch factory lift and Multimatic DSSV dampers. Due to variances in motor weight Rough Country's replacement strut options do NOT work on diesel models.

Rough Country Lifetime Replacement Warranty covers all structural components against defects in materials and workmanship for the original purchaser's lifetime ownership of the vehicle.

3-Year Finish Warranty on all painted and powder-coated surfaces.

3-Year Shock Warranty on N3, M1, and Vertex shocks against leakage and structural failure.

Warranty service is handled by Rough Country directly — call (678) 400-6467 if you need help opening a warranty claim and we'll walk you through it.