Installation Time
(approx) a Day
Difficulty Level:
Mechanical expertise or professional installation required.
FREE 1 to 3-Day Delivery on Orders $149+ Details
Rough Country Suspension 6-Inch Suspension Lift Kit with Front Strut Spacers and Premium N3 Rear Shocks (25-26 4WD V8 Silverado 1500 w/ OEM Mon-Leaf Springs, Excluding Trail Boss & ZR2)Find parts that fit my vehicle
Item S211888
Our Price
$1,299.95 kit
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$65.00 Available in AT Cash Rewards.
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Explore New Heights With A Ground-Up Suspension Lift Designed For Aggressive Styling.
- Durable Steel Knuckles, Differential Brackets, And Drop Cross Members Reduce Cv Angles.
- Provides Clearance For 35-Inch Tires Without Additional Modifications.
- Installation Requires Minor Cutting And Use Of A Strut Compressor With An Estimated 8-10 Hour Timeframe.
- Includes Heavy-Duty Cast Knuckles For Rugged Terrain Durability.
- Maintains Factory Track Width For Optimal Wheel Alignment And Stability.
- Laser-Cut Materials Using Advanced CAD Technology Ensure Precision Fit.
- Includes Front Lifted Knuckles, Upper Strut Spacers, Front Crossmember, Rear Fabricated Lift Blocks, Brake Line Brackets, U-Bolts, And Premium N3 Shock Absorbers.
- Requires Cutting And Drilling For Installation.
- Does Not Fit LT Trail Boss Or Custom Trail Boss Models.
- Does Not Fit ZR2 Models.
- Requires 20-Inch Or Larger Aftermarket Wheels With 4.5-Inch Backspacing.
- Does Not Fit Factory Wheels.
- Fits 2025-2026 4WD V8 Silverado 1500 With OEM Mono-Leaf Springs, Excluding Trail Boss And ZR2 Models.
| Brand | Rough Country Suspension |
| Lift Height | 6.00 Inch |
| Lift Kit Type | Spacer Lift |
| Lift Kit Max Tire Size | 35 Inch |
| Brand of Shocks | Rough Country |
| Rear Lift Type | Spacer |
| Shock Style | Non-Reservoir |
Description
Suspension Lift Kit. The Rough Country 6-Inch Suspension Lift Kit with Front Strut Spacers and Premium N3 Rear Shocks is engineered to elevate and level the Silverado 1500 while enhancing off-road capability and aesthetics. This kit redefines ride height and suspension performance by allowing clearance for larger tires without sacrificing driving stability or factory suspension geometry, making it ideal for both daily driving and rugged terrain.
Construction and Appearance. Crafted from heavy-duty steel components, including cast knuckles and fabricated lift blocks, this lift kit utilizes advanced laser-cutting technology guided by CAD software for precise fitment. The design emphasizes strength and durability to ensure longevity and reliable performance.
Installation. Installation requires cutting and drilling, along with the use of a strut compressor. The process is estimated to take 8 to 10 hours, suitable for experienced DIY enthusiasts or professional installers.
Warranty. This suspension lift kit is backed by a limited lifetime replacement warranty against manufacturer defects.
Application. Designed specifically to fit 2025-2026 4WD V8 Silverado 1500 models equipped with OEM mono-leaf rear springs. The kit excludes LT Trail Boss, Custom Trail Boss, and ZR2 variants due to incompatible suspension configurations.
Rough Country Suspension 21630_A
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (2) Premium N3 Shock Absorbers
- Front Crossmember
- Rear Crossmember
- Differential Drop Brackets
- Differential Skid Plate
- Crossmember Skid Plate
- Sway-Bar Drop Brackets
- Fabricated Lift Blocks
- Brake Line Brackets
- U-Bolts
- Hardware
Tech Guides:
- Lift Kit vs Leveling Kit: Which Upgrade Is Right for Your Truck?
- Top Lift Kits for the Chevy Silverado 1500
- How Much Lift Does My Truck Need? Picking the Right Lift Height
- Pros and Cons of Lifting Your Truck: What Every Owner Should Know
- Towing Suspension Upgrades: Suspension Components to Improve Towing Capability
- Lift Kits - How Adding Ground Clearance Makes Trucks More Capable Off-Road
- Do Lifted Trucks Use More Fuel? MPG Loss by Lift Height, Tire Size, and How to Save
- Do I Need a Suspension Lift to Fit 35s on Chevy Silverado?
- What Is Rake? How Leveling Your Truck Improves Appearance
- FAQ What Are The Best Suspension Systems? How Suspension Systems Work
- Off-Road Suspension 101: What To Know Before You Go
- Lift Kits vs. Leveling Kits: What’s the Difference?
- 8 Most Popular Rides to Upgrade Suspensions in 2021
- Lifting your Chevrolet Silverado for Work or Play
4.7
Customer Reviews (31)
Questions & Answers
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Will It Fit My Silverado 1500
- 5.3L V8 - 25, 26
- 6.2L V8 - 25, 26
