6 Inch Lift Kit from Rough Country, part 29900D, for 2019-2024 Chevrolet Silverado 1500 & GMC Sierra 1500. This is the 2.7L, 3.0L configuration. Estimated install time is 8-10 hours.
GM's fourth-generation Silverado/fifth-generation Sierra 1500 boasts an aggressive new design, built from the ground up to dominate the road and trail. Transform your truck with Rough Country's 6-Inch Suspension Lift and experience the perfect blend of bold styling, increased clearance, and enhanced off-road capability.
Features
- Enhanced Ground Clearance: Lifts and levels your vehicle for a bold stance and improved off-road capability.
- Optimized Suspension Geometry: High-clearance crossmember design ensures proper alignment and superior handling.
- Extreme Durability: Heavy-duty cast knuckles provide long-lasting strength and reliability.
- Factory Track Width Retention: Maintains stock dimensions for a precise and stable ride.
- Precision Engineering: 100% laser-cut materials crafted with advanced computer-aided design for a perfect fit.
- Stronger, Longer-Lasting Blocks: Fabricated blocks outperform cast blocks for superior durability.
What's in the box
- Front: Lifted Knuckles
- Front: Front Crossmember
- Front: Rear Crossmember
- Front: Upper Strut Spacers
- Front: Differential Drop Brackets
- Front: Differential Skid Plate
- Front: Front Skid Plate
- Front: Sway-Bar Drop Brackets
- Front: Hardware
- Rear: Fabricated Lift Blocks
- Rear: Shock Relocation Brackets
- Rear: Brake Line Brackets
- Rear: U-Bolts
- Rear: Hardware
Notes
- Requires cutting and drilling.
- ONLY fits GMC Denali or Denali Ultimate models as they are equipped with Adaptive Ride Control as a standard package.
- ONLY fits Chevy High Country models equipped with Adaptive Ride Control.
- 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.
Specifications
| Part number | 29900D |
|---|---|
| Brand | Rough Country |
| Type | Suspension Lift Kits |
| Lift height | 6" |
| Configuration | 2.7L, 3.0L |
| Estimated install time | 8-10 hours |
| Tire and wheel fitment | 285/55R22 on 22x10 (-18 offset); 295/65R20 on 20x10 (-18 offset); 295/60R20 on 20x9 (-12 offset); 35x12.50R20 on 20x10 (-19 offset); 295/65R20 on 20x9 (-12 offset); 295/60R20 on 20x10 (-18 offset); more |
| Shipping weight | 229.6 lb |
| Instruction sheet | 921217000H |
| Fits | 2019-2024 Chevrolet Silverado 1500 & GMC Sierra 1500 |
| Manufacturer applications | 2021-2024 Chevrolet Silverado 1500 (4WD, RWD); 2022-2024 GMC Sierra 1500 (4WD); 2022 GMC Sierra 1500 Limited (4WD, RWD); 2019-2024 GMC Sierra 1500 Denali (4WD, RWD) |