2020-2025
2015-2019
2007-2014
2001-2006
Installation Time
(approx) a Day
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
No guide available for this part yet.
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Rough Country 7-Inch NTD Suspension Lift Kit with Vertex Reservoir Shocks (20-25 Sierra 2500 HD, Excluding Denali)Find parts that fit my vehicle
Item HG3033
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491 Reviews
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$3,199.95 kit
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Outstanding 7-Inch NTD Suspension Lift Kit
- Improves Ground Clearance for Superb Off-Road Handling
- Powerful Front and Rear Vertex Reservoir Shocks
- Front and Rear Crossmembers Included
- Includes Driver and Passenger Side Knuckles
- Straightforward Installation – Some Cutting and Drilling Required
- Covered by a Limited Lifetime Replacement Warranty
- Fits All 2020-2025 Sierra 2500 HD SRW Models, Excluding the Denali
| Brand | Rough Country |
| Lift Height | 7.00 Inch |
| Lift Kit Type | Suspension Lift |
| Lift Kit Max Tire Size | 35 Inch |
| Lift Kit Includes Shocks | Shocks Included |
Description
Outstanding Off-Road Stability. Improve your Sierra 2500 HD’s off-road capability with this 7-Inch NTD Suspension Lift Kit with Vertex Reservoir Shocks. It has been specially designed to increase the lift of your truck to accommodate 37-inch tires and 20x9-inch wheels. With this lift kit, your vehicle will look meaner and be even more capable of conquering rugged trails it's never attempted before.
High-Performance Vertex Reservoir Shocks. The Vertex Reservoir Shocks on this 7-Inch NTD Suspension Lift Kit feature an adjustable design. They come with an 8-stage damping system that gives you remarkable flexibility in handling. They also come with large, 2.50-inch diameter pistons that offer 56% greater fluid capacity than regular reservoir shocks. Additionally, these shock absorbers’ monotube design features a 22mm chrome-hardened piston rod and a honed steel body with a 3-stage seal system to guarantee unrelenting durability. And with their zinc-plated finish with a double clear coat and CNC-machined billet aluminum accents, these shocks are guaranteed to take a serious beating without compromising your vehicle’s performance.
Durable Spacers and Blocks. This 7-Inch NTD Suspension Lift Kit includes high-quality strut spacers and lift blocks. Made of industrial-grade materials, these crucial components have been tested to help effectively increase your truck’s height to meet the demands of your adventure.
Heavy-Duty Crossmembers. For remarkable off-road stability, this 7-Inch NTD Suspension Lift Kit includes heavy-duty front and rear crossmembers. Their heavy-duty steel construction delivers unyielding support to key suspension components for greatly enhanced off-road balance.
Premium-Level Knuckles. This 7-Inch NTD Suspension Lift Kit equips your truck with a high-quality driver and passenger side knuckles. They have been specially designed to ensure proper steering geometry so you can have excellent control of your vehicle on uneven terrain.
Designed for Straightforward Installation. Setting up this 7-Inch NTD Suspension Lift Kit with Vertex Reservoir Shocks is straightforward. It comes with all the required hardware and brackets to guarantee proper installation. Please note that cutting and drilling are required.
Covered by a Limited Lifetime Replacement Warranty. To ensure customer satisfaction, Rough Country covers this 7-Inch NTD Suspension Lift Kit with Vertex Reservoir Shocks with a lifetime replacement warranty against manufacturing defects from the date of retail sale. Some exclusions for this warranty may apply. To find out more, please refer to the manufacturer’s website.
Application. This Rough Country 7-Inch NTD Suspension Lift Kit with Vertex Reservoir Shocks is designed for all the 2020-2025 Sierra 2500 HD SRW models, excluding the Denali.
Rough Country 10150
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (4) Vertex Reservoir Series
- (2) Lifted Knuckles
- (1) Front Crossmember
- (1) Rear Crossmember
- (1) Differential Drop Brackets
- (1) Differential Skid Plate
- (2) Non-Torsion Bar Drop Brackets
4.7
Customer Reviews (491)
Review Summary
Dec 2, 2024
Review shared from Rough Country 3-Inch Bolt-On Suspension Lift Kit with Premium N3 Shocks (20-25 Sierra 2500 HD w/o MagneRide)
2021 SLE - Ctrx345
Installation Time: Afternoon
Easy to install
Easy install and give it just the right hight to throw some 35s on it.
Handling 0/5
Offroad Ride Quality 0/5
Onroad Ride Quality 0/5
Fit 0/5
Quality 0/5
Bang For Your Buck 0/5
Dec 7, 2022
Review shared from Rough Country 3-Inch Bolt-On Suspension Lift Kit with Premium N3 Shocks (20-25 Sierra 2500 HD w/o MagneRide)
2022 SLE - SULTANALKHALDI
Installation Time: Full Day
Best of lift kit
Easy to install. Nice ride and nice view And the best in the market is a smooth cohesion force
Handling 5/5
Offroad Ride Quality 5/5
Onroad Ride Quality 5/5
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
Apr 6, 2025
Review shared from Rough Country 4-Inch Suspension Lift Kit with Lifted Struts and Premium N3 Shocks (15-20 4WD F-150, Excluding Raptor)
2019 -
Installation Time: Full Day
Decent value
I’m almost happy with the kit Instructions were vague. Pictures grainy. The kit includes brake line relocation brackets but nothing for the vacuum line or abs in the front end. And the rear sits about 2” lower than the front. I had to order a new rear block to make it level.
Handling 4/5
Offroad Ride Quality 4/5
Onroad Ride Quality 5/5
Fit 4/5
Quality 3/5
Bang For Your Buck 0/5
Apr 3, 2025
Review shared from Rough Country 2-Inch Suspension Lift Kit (23-25 4WD Colorado, Excluding Trail Boss & ZR2)
2025 Z71 -
Installation Time: Afternoon
Good value
I installed this kit on my 25 Colorado Z71. Even though I have a spring compressor for the strut, I was unable to compress it enough to install the beveled sleeves on the front shocks. So, I just installed the one inch spacers on the struts. This raised the front of the truck 2.25 inches, which leveled the truck and added 2+ inches of ground clearance. If I had installed the sleeves I suspect that I would have gotten too much lift. I did not install the rear lift blocks because the truck is now perfectly level. After a day of off-roading, the front end settled 1/8". Install time from jacking up the truck, doing the work and taking it off the jacks was 4 hours, but I took my time. On the Colorado, it is tight getting to the three top strut nuts and you will need a ratcheting wrench to get to them. Overall I am happy with them and I would buy this kit again.
Handling 5/5
Offroad Ride Quality 5/5
Onroad Ride Quality 5/5
Fit 4/5
Quality 5/5
Bang For Your Buck 5/5
Mar 26, 2025
Review shared from Rough Country 3.50-Inch Suspension Lift Kit with Strut Spacers and N3 Rear Shocks (19-25 Sierra 1500 w/ OEM Mono-Leaf Springs & w/o Adaptive Ride Control, Excluding AT4)
2021 Elevation -
Installation Time: Shop Install
Perfect hight
3.5 inch RC lift kit makes my truck look more aggressive. I love the height. Not to high to where my kids have a hard time getting in and out. Love it.
Offroad Ride Quality 5/5
Onroad Ride Quality 5/5
Handling 5/5
Fit 5/5
Quality 5/5
Bang For Your Buck 0/5
Mar 23, 2025
Review shared from Rough Country 3-Inch Suspension Lift Kit with Front N3 Struts and Rear N3 Shocks (21-25 4WD F-150 SuperCab, SuperCrew w/o CCD System, Excluding PowerBoost & Raptor)
2024 XLT -
Installation Time: Afternoon
Gray Ghost lift
Lift kit was very easy to install and took little time.
Handling 5/5
Quality 0/5
Offroad Ride Quality 5/5
Onroad Ride Quality 5/5
Fit 5/5
Bang For Your Buck 5/5
Mar 19, 2025
Review shared from Rough Country 7-Inch Suspension Lift Kit with Lifted N3 Struts and Premium N3 Shocks (16-18 4WD Silverado 1500 w/ Stock Stamped Steel Control Arms)
2017 LT -
Installation Time: Weekend
7in Rough Country Lift
easy install comes with directions. couldn’t be happier
Handling 5/5
Offroad Ride Quality 5/5
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
Onroad Ride Quality 5/5
Mar 16, 2025
Review shared from Rough Country 7-Inch Suspension Lift Kit with Lifted N3 Struts and Premium N3 Shocks (16-18 4WD Silverado 1500 w/ Stock Stamped Steel Control Arms)
2018 LTZ -
Installation Cost: 1000
Installation Time: Shop Install
Gets the job done
Rides ehh, great bang for your buck just I would go with a different brand for suspension
Handling 3/5
Fit 5/5
Quality 2/5
Bang For Your Buck 5/5
Offroad Ride Quality 3/5
Onroad Ride Quality 3/5
Mar 7, 2025
Review shared from Rough Country 6-Inch Suspension Lift Kit with Vertex Reservoir Shocks (2014 4WD F-150, Excluding Raptor)
2014 FX4 - Trever
Installation Time: Weekend
Love it so far
After a lot of looking I decided on this lift. I am definitely happy with it. The ride quality is really good. Still playing with the shocks finding the right settings for me.
Handling 5/5
Onroad Ride Quality 5/5
Fit 5/5
Quality 5/5
Offroad Ride Quality 5/5
Bang For Your Buck 5/5
Mar 3, 2025
Review shared from Rough Country 6-Inch Suspension Lift Kit with Shocks (15-20 2WD F-150)
2019 XL - jarrett9271
Installation Cost: 1400
Installation Time: Shop Install
Best value lift!
Rough country never disappoints , another great item. My truck looks amazing and best value going. 35" nittos fit perfectly no rub at all.
Handling 5/5
Offroad Ride Quality 5/5
Onroad Ride Quality 5/5
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
Questions & Answers
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