
Fitment
| Years | Make | Model | Drive |
|---|---|---|---|
| 2025 | Chevrolet | Silverado 1500 LT Trail Boss | 2WD |
| 2025 | Chevrolet | Silverado 1500 Custom Trail Boss | 2WD |
| 2025 | GMC | Sierra 1500 AT4 | 2WD |
| 2025 | Chevrolet | Silverado 1500 LT Trail Boss | 4WD |
| 2025 | Chevrolet | Silverado 1500 Custom Trail Boss | 4WD |
| 2025 | GMC | Sierra 1500 AT4 | 4WD |
Features
- Lifts and levels the vehicle from front to rear.
- High clearance crossmember design for optimal suspension geometry.
- Includes cast knuckles for extreme durability.
- Retains stock track width.
- No strut disassembly required.
- 100% precision laser cut materials using the latest computer-aided design process.
- Fabricated blocks are stronger and offer a longer lifespan than cast blocks.
Components
Front:
- (2) Upper Strut Spacers
- Lifted Knuckles
- Front Crossmember
- Rear Crossmember
- CV Spacers
- Differential Drop Brackets
- Differential Skid Plate
- Sway-Bar Drop Brackets
- Hardware
Rear:
- Fabricated Lift Blocks
- Brake Line Brackets
- U-bolts
- Hardware
Shocks:
- (2) Rear Premium N3 Shocks
Quick Specs
- Est. Install Time: 8-10 hours
- Part Number : 110330-config
Important Notes
- Requires cutting and drilling
- ONLY fits Trailboss & AT4 models
- 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 110330-config 4" Lift Kit
2025 Chevrolet Silverado 1500 LT Trail Boss 2WD/4WD 2025 Chevrolet Silverado 1500 Custom Trail Boss 2WD/4WD 2025 GMC Sierra 1500 AT4 2WD/4WD
2025 Chevrolet Silverado 1500 LT Trail Boss 2WD/4WD 2025 Chevrolet Silverado 1500 Custom Trail Boss 2WD/4WD 2025 GMC Sierra 1500 AT4 2WD/4WD
- SKU :
- Part Number :
As low as
$1,449.95
As low as
$1,449.95



