Rough Country · Authorized Dealer
6 Inch Lift Kit | M1 Struts | Chevy/gmc Suv 1500 4wd (2021-2026)
$2,449.95
Price does not include installation.
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$2,449.95
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🛠️ 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 and GMC SUV owners who want a bold, aggressive stance without sacrificing ride quality — this 6-inch lift kit transforms your Suburban 1500 or Yukon XL 1500 with a level, head-turning presence on and off the road. It eliminates factory rake, accommodates up to 35–37 inch tires with proper backspacing, and maintains the smooth, comfortable ride you expect from the factory.
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 — foundational structural components for compatibility across Chevy and GMC platforms.
- 6-inch Lift Kit Box — core lift hardware engineered for 6 inches of front and rear elevation.
- Crossmember Kit Box — precision laser-cut brackets and cross members for a flawless fit and optimal geometry.
- Front and Rear Knuckle Kits — beefy lifted knuckles that preserve driveline geometry and steering angles under the new height.
- Front Skid Plate — protects undercarriage components during off-road use.
- M1 Loaded Strut Pair — premium dampers tuned to deliver factory-quality ride comfort at the lifted height.
Important notes
- Does not fit AT4, Premier, or High Country models — these come standard with Magnetic Ride Control.
- Does not fit Denali Ultimate models equipped with Adaptive Air Ride suspension, or Denali trim with the air-ride optional upgrade.
- Does not fit RST or Z71 models if they have the Magnetic Ride Control optional upgrade installed.
- 20-inch or larger wheels are required.
- If your vehicle is equipped with a mass damper on the front differential, it must be removed during installation.
- Cutting and drilling of frame components is required as part of installation.
Why customers pick this at Road Runner
- Rough Country lifetime warranty backed by local service — we stand behind every kit we install.
- Professionally installed by techs who perform these lifts every week — no guesswork, no shortcuts.
- Alignment performed in-house as part of every lift install — corrected caster and geometry dialed in for your new height.
- Bolt-on design with no strut disassembly required — faster install, lower labor cost.
Ready to build it? Call (678) 400-6467. Hablamos Español.
| Qty | Part | Part # |
|---|---|---|
| 1 | Universal Kit Box | Chevy Suburban 1500 (2021) Chevy Tahoe (2021) | 10900BOX1 |
| 1 | 6in Kit Crossmember Box | Chevy Silverado 1500 (19-23) Chevy Suburban 1500 (2021) | 217BOX11 |
| 1 | FR Full Skid | Chevy Silverado 1500 (19-23) Chevy Suburban 1500 (2021) | 217BOX3 |
| 1 | 6in RR Kit Box | Chevy Suburban 1500 (2021) Chevy Tahoe (2021) | 10900BOX3 |
| 1 | 6in RR Cossmember Kit Box | Chevy Suburban 1500 (2021) Chevy Tahoe (2021) | 10900BOX4 |
| 1 | 6in Kit Dr Knuckle Box | Chevy Silverado 1500 (19-23) Chevy Suburban 1500 (2021) | 21730BOX5 |
| 1 | 6in Kit Ps Knuckle Box | Chevy Silverado 1500 (19-23) Chevy Suburban 1500 (2021) | 21730BOX6 |
| 1 | M1 Loaded Strut Pair | 6 Inch | Chevy Silverado 1500 2WD/4WD (2019-2026) | 502067 |
Features
- Precision Laser-Cut Build: Crafted with 100% precision laser-cut materials using the latest computer-aided design (CAD) process for a perfect fit.
- _x000D_
- Hassle-Free Installation: No need for strut disassembly or a strut compressorΓÇöinstalls quickly and easily.
- _x000D_
- Enhanced Stance: Achieves the highly sought-after level stance, transforming your vehicleΓÇÖs look.
- _x000D_
- Factory Ride Quality: Designed to maintain the smooth, comfortable ride you expect.
| Years | Make | Model | Drive |
|---|---|---|---|
| 2021-2024 | Chevrolet | Suburban Commercial | 4WD |
| 2021-2026 | Chevrolet | Suburban LS | 4WD |
| 2021-2026 | Chevrolet | Suburban LT | 4WD |
| 2021-2026 | Chevrolet | Suburban RST | 4WD |
| 2021-2026 | Chevrolet | Suburban Z71 | 4WD |
| 2021-2024 | GMC | Yukon XL SLE | 4WD |
| 2021-2024 | GMC | Yukon XL SLT | 4WD |
| 2025-2026 | GMC | Yukon XL Elevation | 4WD |
- Tire size: 35″ to 37″ tall
- Lift height: 6″
Cutting and drilling is required. Does NOT fit AT4, Premier, or High Country models as they are equipped standard with Magnetic Ride Control. Does NOT fit models with Adaptive Air Ride suspension found standard on Denali Ultimate models (optional upgrade on Denali). Does NOT fit models equipped with Magnetic Ride Control (optional upgrade on RST and Z71 models). 20in or larger wheels are required. If vehicle is equipped with a mass damper on the front differential, the damper must be removed.
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.
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