
Important notes before you order
- Does not work on models with rear overload springs.
- Does not fit dual rear wheel models.
- Does not fit models equipped with autoride suspension (z55 package) available as an option on suburban ls or lt models or yukon sle or slt models.
- Please verify your vehicle's rpo code to confirm.
- For a visual, please click here.
- Only fits models with a ft rpo code.
- To ensure the correct torsion bar keys are supplied, please verify your vehicle's rpo code.
- For a visual, please click here.
- Torsion bar unloading tool required for installation.
- Available here! sku: 1067
TRU specialist notes
From the Trucks R Us fitment and install team, beyond the manufacturer's information.
- Plan for a professional wheel alignment after installing any lift or leveling kit.
- Going to bigger tires as well? Speedometer recalibration may be needed, and some tire and wheel combinations need trimming. Check the recommended wheels and tires, or ask us before you order.
Specifications
| Brand | Rough Country |
|---|---|
| Part number | 85940 |
| UPC / GTIN | 8402699187590 |
| Front Lift Height | 3" |
| Weight (lbs) | 55.75lbs |
| Country of Origin | CN |
| Warranty | Manufacturer’s Warranty Statement |
Features
- Easy bolt-on installation: quickly upgrade your ride without complicated modifications.
- No cutting, drilling, or welding required: keep your vehicle's factory integrity intact.
- Increased ground clearance: conquer rough terrain with added height and improved off-road capability.
- Forged aluminum upper control arms included: durable, lightweight, and available in a sleek aluminum or powder-coated red finish.
- Front-to-rear leveling: achieve a balanced, factory-style stance by leveling the front with the rear of your vehicle.
- Forged torsion bar adjuster keys: precision-engineered for strength and reliability.
- Oe-friendly key indexing: designed to avoid stressing original components while delivering maximum lift.
- Custom shock options: tailor your performance with n3, m1, or v2 shock configurations for the perfect ride.
Fitment
| Years | Vehicle |
|---|---|
| 2001-2010 | 2WD Chevy Silverado 2500 HD |
| 1999-2004 | 2WD Chevy Silverado 2500 |
| 2007-2010 | 2WD Chevy Silverado 3500 HD |
| 2001-2006 | 2WD Chevy Silverado 3500 |
| 2001-2010 | 2WD GMC Sierra 2500 HD |
| 1999-2004 | 2WD GMC Sierra 2500 |
| 2007-2010 | 2WD GMC Sierra 3500 HD |
| 2001-2006 | 2WD GMC Sierra 3500 |
| 2001-2010 | 4WD Chevy Silverado 2500 HD |
| 1999-2004 | 4WD Chevy Silverado 2500 |
| 2007-2010 | 4WD Chevy Silverado 3500 HD |
| 2001-2006 | 4WD Chevy Silverado 3500 |
| 2001-2010 | 4WD Chevy Suburban 2500 |
| 2001-2010 | 4WD GMC Sierra 2500 HD |
| 1999-2004 | 4WD GMC Sierra 2500 |
| 2007-2010 | 4WD GMC Sierra 3500 HD |
| 2001-2006 | 4WD GMC Sierra 3500 |
| 2001-2010 | 4WD GMC Yukon XL 2500 |
Use the fit check above with your truck selected, or ask a specialist if your trim isn't listed.
Installation
Free install support from the Trucks R Us tech team, for you or your shop.
Overview
Take Your Truck to New Heights: Rough Country's 3-Inch Bolt-On Lift Kit delivers effortless installation, aggressive style, and unbeatable value for 2001-2010 2500, 2500HD, 2500 Suburban, and Yukon XL models. Elevate your truck with a kit engineered for strength, performance, and a clean, leveled look. Unmatched Strength and Durability: This premium kit includes forged torsion bar adjuster keys, precision-engineered to provide superior strength over factory keys without stressing original components. Forged aluminum upper control arms, available in natural aluminum or powder-coated red, combine lightweight design with rugged performance. Rear blocks and front-to-rear leveling give your truck a balanced stance and support up to 33-inch tires for enhanced off-road capability and on-road style. Customizable Ride Performance: Front and rear N3 Nitrogen-charged shocks come standard, with optional upgrades to M1 or V2 configurations, delivering exceptional ride quality on any terrain. Tailor your suspension setup to match your driving style, whether conquering trails or cruising the highway. Fast, Bolt-On Installation: Featuring a 100% bolt-on design that requires no cutting, drilling, or welding, this kit can be installed with common tools in a home garage. Easily return your truck to stock if desired, all while enjoying a quick and stress-free upgrade process. Confidence with a Lifetime Warranty: Backed by Rough Country's Limited Lifetime Warranty, this kit ensures lasting performance, durability, and peace of mind for every off-road adventure.
Questions
Will this fit my truck?
Select your truck at the top of the page and the fit check will confirm it. If your exact trim is not listed, call 866-235-4715 or live chat and a fitment specialist will check it before you order.
Do you help with installation?
Yes. Our technical team helps you or your shop with installation and troubleshooting after delivery, on top of the manufacturer’s support.
What if the part has a problem?
We work the warranty claim with the manufacturer on your behalf, within the manufacturer’s warranty policy.
Can I return it?
Most items can be returned within 30 days. See our return policy for details.
Do I need an alignment after installing?
Yes. Any lift or leveling kit changes suspension geometry, so get a professional alignment after installation.
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About Rough Country
Rough Country is a leading manufacturer and distributor of off-road accessories and suspension systems. Built on a foundation of American values and rooted in Tennessee, we use our expertise of trucks, Jeeps, and UTVs to help people drive their passions... Shop all Rough Country