6-Inch Lift Kit with N3 Shocks for GM 1500 SUVs (2000–2006)
- Fits 2002–2006 Chevy Avalanche 1500, 2000–2006 Chevy Suburban 1500, and 2000–2006 GMC Yukon XL 1500 — 4WD, AWD, and RWD applications listed in fitment
- Does not fit models with the auto ride/auto-leveling suspension
- Frame bracket modification required; wheels must be 17 inches or larger
- Kit contents: N3 shock package, NTD crossmember kit, 6-inch NTD brackets, driver and passenger knuckles, rear kit, hardware box
- Torsion bar removal tool 1067 makes the job easier — downloadable installation guide available
The Trail Fortress check
Will it fit your truck?
✓ Fits
✕ Does not fit
- Models fit auto ride/auto-leveling feature For ease of installation a torsion bar removal tool is recommended 1067
Frame bracket modification required. 17" or larger wheels are required. Fitment on this page is based on the manufacturer’s application data.
About this kit
6-Inch Lift Kit with N3 Shocks, fitment-checked
Rough Country 27920 is a 6-inch lift kit for the 2002–2006 Chevy Avalanche 1500, 2000–2006 Chevy Suburban 1500, and 2000–2006 GMC Yukon XL 1500. The kit ships with an N3 shock package, a crossmember kit, 6-inch drop brackets, driver and passenger knuckles, and rear components. Frame bracket modification is part of the install, and wheels must measure 17 inches or larger.
This 6-inch lift kit for the 2000–2006 Chevy Suburban 1500, GMC Yukon XL 1500, and 2002–2006 Chevy Avalanche 1500 covers 4WD, AWD, and RWD applications across the submodels listed in the fitment section. Torsion bars stay in the factory location and the design reuses the OEM compression stops, with no drivetrain or exhaust changes called for. Plan on modifying the frame brackets during the install, and confirm your wheels are 17 inches or larger. Trucks with the auto ride/auto-leveling suspension are not covered. A downloadable installation guide is available before you start.
What’s in the box
Kit contents
- 1× NTD Crossmember Kit Box 1272BOX7
- 1× 6" NTD Bracket Box 12729910
- 1× N3 Kit Box 1279BOX3
- 1× Sub Yuk 6in RR 9228
- 1× Dr & Ps Knuc 1285
- 1× Kit Box 12729911
Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 27920 kit fits the vehicles shown in the fitment section above.
Specifications
Specs
| Brand | Rough Country |
| Part number | 27920 |
| UPC / GTIN | 00843030125233 |
| Lift height | 6 in |
| Shock package | N3 series |
| Shipping weight | 227 lb |
| Country of origin | US |
| Category | Suspension & Lift Kits › Lift Kits |
| Installation guide | Downloadable PDF |
Why buy here