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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

6 Inch Lift Kit | Mono Leaf Rear | Vertex/v2 | Chevy Silverado 1500 (22-24)

Part #: 21657UPC: 840269922763Brand: Rough Country

$2,809.95

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 Chevy Silverado 1500 owners who want aggressive lift without compromising geometry, this 6-inch Rough Country suspension kit delivers a commanding stance while preserving factory-like suspension angles. It handles 35–37-inch tires and combines steel knuckles, optimized crossmember design, and Vertex shocks to balance off-road capability with smooth on-road handling.

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

  • Universal Kit Box — Mono Leaf Rear — rear suspension foundation with mono-leaf architecture engineered for durability and consistent geometry.
  • 6-inch Driver & Passenger Knuckle Boxes — heavy-duty cast knuckles reduce CV angles and maintain factory suspension geometry under load.
  • 6-inch Crossmember Box — high-clearance design optimizes suspension articulation and preserves OEM-style track width.
  • Front Full Skid Plate — protects underbody components and differential during off-road travel.
  • Vertex 2.5 Adjustable Front Struts (Pair) — fully adjustable nitrogen-charged dampers with reservoir technology for tunable ride quality.
  • V2 Monotube Shock Pair — rear shocks engineered for consistent damping over rough terrain and load cycles.

Important notes

  • Does NOT fit 2019 "Classic" models (2018 body style).
  • Does NOT fit models equipped with Adaptive Ride Control (optional on High Country trim).
  • Does NOT fit LT Trail Boss or Custom Trail Boss models — these come with factory 2-inch lift.
  • Does NOT fit ZR2 models — equipped with factory 2-inch lift and Multimatic DSSV dampers.
  • Requires cutting and drilling during installation.
  • Factory wheels are NOT compatible. 20-inch or larger aftermarket wheels required.
  • Wheels must feature 4.5-inch backspacing. Some aftermarket wheels may require 0.25-inch wheel spacer (RC #1065).
  • Test-fit wheels prior to installation.

Why customers pick this at Road Runner

  • Preserves factory suspension geometry — steel knuckles and optimized crossmember design keep CV angles close to original, protecting driveline integrity.
  • Rough Country limited lifetime warranty backed locally — structural and workmanship protection from a dealer who stands behind every install.
  • Professionally installed by technicians who perform Silverado 1500 lifts every week — no guesswork, no cutting corners.
  • Alignment performed in-house as part of every lift install — your truck leaves level and ready to drive.

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

QtyPartPart #
1Universal Kit Box | Mono Leaf Rear | Chevy Silverado 1500 (19-23) GMC Sierra 1500 (19-23)21630991
16in Kit Crossmember Box | Chevy Silverado 1500 (19-23) Chevy Suburban 1500 (2021)217BOX11
1FR Full Skid | Chevy Silverado 1500 (19-23) Chevy Suburban 1500 (2021)217BOX3
1Vertex 2.5 Adj FR Lh 6in | Chevy Silverado 1500 (19-25)685067L
1Vertex 2.5 Adj FR Rh 6in | Chevy Silverado 1500 (19-25)685067R
1V2 MONOTUBE SHOCK PAIR760739-2
16in Kit Dr Knuckle Box | Chevy Silverado 1500 (19-23) Chevy Suburban 1500 (2021)21730BOX5
16in Kit Ps Knuckle Box | Chevy Silverado 1500 (19-23) Chevy Suburban 1500 (2021)21730BOX6

Features

  • Aggressive Lift & Leveling: Elevates your Chevy 1500 for a bold, commanding stance while maintaining a balanced front-to-rear height.
  • High-Clearance Crossmember: Optimized suspension geometry enhances off-road capability and smooth on-road handling.
  • Heavy-Duty Cast Knuckles: Built for extreme durability, ensuring strength and reliability on any terrain.
  • OEM-Style Track Width: Preserves factory handling dynamics and a clean, factory-fresh appearance.
  • Hassle-Free Installation: No strut disassembly required, streamlining the install process for a quick upgrade.
  • Precision Engineering: 100% laser-cut materials designed with advanced CAD technology for an exact fit.
  • Reinforced Fabricated Blocks: Engineered for superior strength and longevity, outperforming traditional cast blocks.
  • 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
2022-2024ChevroletSilverado 1500 High Country4WD
2022-2024ChevroletSilverado 1500 LT4WD
2022-2024ChevroletSilverado 1500 LTZ4WD
2022-2024ChevroletSilverado 1500 RST4WD
2022-2024ChevroletSilverado 1500 WT4WD
2022-2024ChevroletSilverado 1500 ZR24WD
2023-2024ChevroletSilverado 1500 PPV4WD
  • Tire size: 35″ to 37″ tall
  • Lift height: 6″
Requires cutting and drilling. Does NOT fit 2019 "Classic" models. (2018 body style) Does NOT fit models with Adaptive Ride Control. (optional upgrade on High Country models) Does NOT fit LT Trail Boss or Custom Trail Boss models as they are equipped with a 2-inch factory lift. Does NOT fit ZR2 models as it is equipped with a 2-inch factory lift and Multimatic DSSV dampers. Tire & Wheel Details Does NOT fit factory wheels. 20-inch or larger aftermarket wheels are required. Wheels must feature 4.5in backspacing to fit. Please test fit wheels prior to installation. Some aftermarket wheels may require 0.25" wheel spacer #1065.

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.