7-Inch Lift Kit with N3 Shocks for 2020–2026 Silverado 2500 HD
- 7 inches of lift with no torsion bar drop — laser-cut crossmember and bracket set
- Two pairs of nitrogen-charged N3 shocks
- 2020–2026 Silverado 2500 HD/3500 HD and Sierra 2500 HD/3500 HD, rear overload springs required
- Excludes dually, AT4X, and ZR2; factory wheels will not clear
- Downloadable installation guide available — Shipping weight: 306.0 lb
The Trail Fortress check
Will it fit your truck?
✓ Fits
✕ Does not fit
- Dually models
- AT4X models
- ZR2 models
ONLY fits models equipped with rear overload springs. Does NOT work with factory wheels. Gas models may require modification to the exhaust for driveshaft clearance. Fitment on this page is based on the manufacturer’s application data.
About this kit
7-Inch Lift Kit with N3 Shocks, fitment-checked
Part 111130 raises the front 7 inches on 2020–2026 Silverado 2500 HD/3500 HD and Sierra 2500 HD/3500 HD without touching the torsion bars: a laser-cut crossmember, a 7-inch bracket set, replacement knuckles, and two pairs of N3 shocks. Rear overload springs are required, and dually, AT4X, and ZR2 models are excluded. Factory wheels will not clear.
This 7-inch lift kit for the 2020–2026 Chevrolet Silverado 2500 HD and GMC Sierra 2500 HD leaves the torsion bars alone and builds the height into a laser-cut crossmember and bracket set instead. N3 nitrogen-charged shocks control both axles, and the supplied driver and passenger knuckles keep the axle position and angle where the factory set them. Trucks need rear overload springs for the rear half of the kit. Dually, AT4X, and ZR2 models are excluded, factory wheels will not clear, and gas trucks may need exhaust modification for driveshaft clearance. The installation guide is downloadable.
What’s in the box
Kit contents
- 1× Crossmember Box 10130BOX3
- 1× 253x Kit Box 1253BOX6
- 1× N3 Shock Pair 23152
- 1× N3 Shock Pair 23153
- 1× Kit Box 10230BOX1
- 1× 7" NTD Bracket Box 10130998
- 1× 7" NTD Rear Kit Box 111130991
- 1× Dr Knuckle 10130BOX1
- 1× Pass Knuckle 10130BOX2
Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 111130 kit fits the vehicles shown in the fitment section above.
Specifications
Specs
| Brand | Rough Country |
| Part number | 111130 |
| UPC / GTIN | 00840269973758 |
| Lift height | 7 in |
| Shock package | N3 series |
| Shipping weight | 306 lb |
| Country of origin | US |
| Category | Suspension & Lift Kits › Lift Kits |
| Installation guide | Downloadable PDF |
Why buy here