If you're looking to give your heavy-duty truck a serious upgrade, check out Rough Country's 3.5" Knuckle Lift Kit. This isn't just about looks—it's about getting that ground clearance you need for both work and play. Whether you're hitting the trails or just cruising around town, this kit's designed to handle it all.
What makes this kit stand out? For starters, it’s built tough. We're talking durable steel knuckles and forged upper control arms that help keep those CV angles in check. The forged torsion bar keys that come with it are no joke—they provide the strength you need without compromising on performance. You'll have no trouble fitting 33" tires with the right backspacing, so you can tackle whatever the road throws your way.
Worried about installation? Don’t be. This kit is designed for a no-cut, no-drill setup, which means you can get it done in your driveway with just a few standard tools. Expect to spend about 4-6 hours on the job, and you'll be back on the road in no time.
And here's the kicker: Rough Country backs this kit with a lifetime replacement warranty against manufacturer defects. That’s peace of mind you can’t beat. You can hit the trails knowing that if something goes wrong, you’re covered.
Features:Fitment:
This kit is compatible with the following models:
- Chevrolet Silverado 2500 (2011-2018)
- Chevrolet Silverado 2500 HD (2019)
- Chevrolet Silverado 3500 (2011-2018)
- Chevrolet Silverado 3500 HD (2019)
- GMC Sierra (2011-2019)
So, if you're ready to take your truck to the next level, this Rough Country lift kit is a solid choice. It’s built for those who want to get the most out of their ride—whether that’s on the job site or off the beaten path.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Chevrolet Silverado 2500 | 2011-2012, 2014, 2016-2017 | Base |
| Chevrolet Silverado 2500 | 2013, 2015-2018 | LS |
| Chevrolet Silverado 2500 HD | 2011-2019 | LTZ |
| Chevrolet Silverado 2500 HD | 2011-2019 | LT |
| Chevrolet Silverado 2500 HD | 2011-2019 | WT |
| Chevrolet Silverado 2500 HD | 2015-2019 | High Country |
| Chevrolet Silverado 3500 | 2011-2013, 2016-2018 | Base |
| Chevrolet Silverado 3500 | 2015 | WT |
| Chevrolet Silverado 3500 HD | 2011-2019 | LT |
| Chevrolet Silverado 3500 HD | 2011-2019 | WT |
| Chevrolet Silverado 3500 HD | 2011-2019 | LTZ |
| Chevrolet Silverado 3500 HD | 2015-2019 | High Country |
| GMC Sierra | 2011-2019 | Denali |
| GMC Sierra | 2011-2012 | Base |
| GMC Sierra | 2013-2015 | SLT |
| GMC Sierra | 2013-2019 | SLE |
| GMC Sierra | 2014-2018 | All Terrain |
| GMC Sierra | 2019 | AT4 |
| GMC Sierra 1500 | 2011-2013 | XFE |
| GMC Sierra 1500 | 2011-2019 | SLE |
| GMC Sierra 1500 | 2011-2013 | WT |
| GMC Sierra 1500 | 2011-2019 | Denali |
| GMC Sierra 1500 | 2011-2013 | SL |
| GMC Sierra 1500 | 2011-2013 | Hybrid |
| GMC Sierra 1500 | 2011-2019 | SLT |
| GMC Sierra 1500 | 2014-2019 | Base |
| GMC Sierra 1500 | 2019 | AT4 |
| GMC Sierra 1500 | 2019 | Elevation |
| GMC Sierra 1500 Limited | 2019 | SLE |
| GMC Sierra 1500 Limited | 2019 | Base |
| GMC Sierra 2500 HD | 2011-2019 | SLE |
| GMC Sierra 2500 HD | 2011-2019 | Denali |
| GMC Sierra 2500 HD | 2011-2014 | WT |
| GMC Sierra 2500 HD | 2011-2019 | SLT |
| GMC Sierra 2500 HD | 2015-2019 | Base |
| GMC Sierra 3500 HD | 2011-2014 | WT |
| GMC Sierra 3500 HD | 2011-2019 | SLE |
| GMC Sierra 3500 HD | 2011-2019 | Denali |
| GMC Sierra 3500 HD | 2011-2019 | SLT |
| GMC Sierra 3500 HD | 2015-2019 | Base |

Rough Country is an aftermarket company that specializes in producing suspension products for various offroad vehicles, including Jeeps. They are best known for their shocks and suspension lift kits used by multiple offroaders. Today, Rough Country is one of the most recognized offroad suspension brands in the market.
4x4 Suspension ExpertsDue to the increase in popularity of outdoor activities, including 4x4s, Rough Country invested in their Research and Development to produce quality suspension products for these vehicles. The company also offers other offroading products such as lighting upgrades, exterior, and interior pieces, drivetrain components, winches, steering upgrades, and more.
With years of experience in the business, Rough Country was able to develop a comprehensive list of suspension parts that fit most offroad cars, pickups, and SUVs made. Even up to this day, Rough Country is continuously finding new ways to improve its products to meet the demands of their customer.
Rough Country manufactures following the standards put in place by the company and regulators. It guarantees that what you will be getting is the best because this is what you deserve.
Purchase Rough Country Products At Vivid RacingIf you are in the market for a quality suspension upgrade for your vehicle, then Rough Country has the right parts for you. Their products are designed to improve your vehicle's performance and handle the most challenging terrain that offroading offers. To know more about Rough Country and what they can offer, visit Vivid Racing and check out their list of products that fit your specific need.