7-Inch Lift Kit for Silverado & Sierra HD, Overloads
- Chevrolet Silverado and GMC Sierra 2500 HD and 3500 HD 2020-2025, 4WD
- ONLY fits models equipped with rear overload springs
- Does NOT fit dually, AT4X or ZR2 models
- V2 monotube shocks and crossmember included
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, fitment-checked
Seven inches, for trucks that have rear overload springs. The pairing of lift height and spring condition is what identifies it: Rough Country builds this chassis at two heights and against two opposite spring conditions.
Four kits cover this chassis — two heights, each in an overload and a no-overload version — so both variables need settling before a part number is right. This is the taller of the pair that requires rear overload springs to be present. The trucks are the Chevrolet Silverado 2500 HD and 3500 HD and the GMC Sierra 2500 HD and 3500 HD, 2020 to 2025, 4WD. V2 monotube shocks and a crossmember box are in the kit. Shipping weight: 302 lb.
What’s in the box
Kit contents
- 1× Crossmember Box 10130BOX3
- 1× 253x Kit Box 1253BOX6
- 1× V2 MONOTUBE SHOCK PAIR 760776-2
- 1× V2 MONOTUBE SHOCK PAIR 760744-2
- 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 111170 kit fits the vehicles shown in the fitment section above.
Specifications
Specs
| Brand | Rough Country |
| Part number | 111170 |
| UPC / GTIN | 00840269973918 |
| Lift height | 7 in |
| Shipping weight | 302 lb |
| Country of origin | US |
| Category | Suspension & Lift Kits › Lift Kits |
| Installation guide | Downloadable PDF |
Why buy here