Installation Time
(approx) 4 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Rough Country Suspension 3-Inch Suspension Lift Kit with M1 Monotube Shocks (20-26 Silverado 2500 HD w/ Factory Overload Springs & w/o MagneRide)Find parts that fit my vehicle
Item HS51331
Our Price
$989.95 kit
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$49.50 Available in AT Cash Rewards.
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Engineered For Bolt-On Installation With No Cutting Or Drilling Required
- Includes Forged Aluminum Upper Control Arms For Strength And Durability
- Features High-Pressure Nitrogen Charged N3 Shock Absorbers For Improved Performance
- Comes With Forged Torsion Bar Adjuster Keys, Differential Spacers, Rear Lift Blocks, U-Bolts, And Hardware
- Installation Time Estimated At 4 To 6 Hours
- Does Not Fit Dually Models Or AT4X And ZR2 Models Equipped With Factory Lift And Multimatic DSSV Dampers
- Fits 20-26 Silverado 2500 HD w/ Factory Overload Springs & w/o MagneRide
| Brand | Rough Country Suspension |
| Lift Height | 3.00 Inch |
| Lift Kit Type | Suspension Lift |
| Lift Kit Max Tire Size | 34 Inch |
| Brand of Shocks | Rough Country |
| Rear Lift Type | Spacer |
| Shock Style | Non-Reservoir |
Description
Performance Suspension Upgrade. The Rough Country Suspension 3-Inch Suspension Lift Kit with N3 Nitrogen Charged Shock Absorbers raises your truck’s stance to accommodate larger tires and improves off-road capability.
Construction and Appearance. This lift kit features high-articulation forged solid aluminum upper control arms for enhanced strength and durability. The kit includes forged torsion bar adjuster keys and high-pressure nitrogen-charged shocks engineered for reliable, consistent damping. All components are built for durability and provide a clean, leveled stance once installed.
Installation. Designed for easy bolt-on installation with no cutting or drilling required, this kit is accessible for experienced enthusiasts and professional mechanics. The full lift system installation typically takes between 4 and 6 hours.
Application. Specifically designed to fit 2020 to 2026 Silverado 2500 HD trucks equipped with factory overload springs and without MagneRide suspension. This lift kit is not compatible with dually models or those equipped with factory 1.5-inch lifts and Multimatic DSSV dampers such as AT4X and ZR2 trims.
Rough Country Suspension 97740
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) Front Coil Springs
- (2) Rear Coil Springs
- (2) M1 Monotube Shocks
- (1) Sway Bar Relocation Bracket
- Hardware
- Instructional Manual
Tech Guides:
- Lift Kit vs Leveling Kit: Which Upgrade Is Right for Your Truck?
- How to Choose the Right Lift Kit for Your Silverado 2500
- 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
- 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
4.7
Customer Reviews (472)
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