Rough Country 6" Lift Kit with Strut Spacers/N3 Rear Shocks for Chevy Silverado & GMC Sierra 1500 (2014-2018 w/Stock Cast Steel Control Arms)

Level Up Your Stance and Style: Transform your Chevy or GMC 1500 with Rough Country's 6-Inch Lift Kit-engineered to eliminate factory rake and deliver a bold, level, and aggressive appearance. This kit supports 33-inch tires on factory 20-inch wheels, so you can keep your OE styling while gaining serious off-road presence. The high-clearance crossmember design boosts ground clearance, ensuring you're ready for rugged terrain without compromising ride quality.Engineered for Strength and Precision: Every component in this lift kit is crafted for top-tier durability and performance. Heavy-duty fabricated lift blocks outlast cast versions, while anti-axle wrap rear blocks help maintain factory ride comfort and prevent axle wrap under load. All suspension parts are precision laser-cut using advanced CAD technology for a perfect, factory-style fit. Choose between our nitrogen-charged N3 shocks or the M1 Monotubes to customize your ride experience.Everything You Need in One Kit: This all-inclusive lift kit comes complete with detailed instructions and all required hardware for a straightforward installation. Some cutting and drilling may be necessary, but we've made sure the process is as smooth as possible. Backed by Rough Country's Limited Lifetime Warranty, your investment is protected mile after mile. Take your truck's capability and stance to the next level today.This kit requires cutting and drilling during installation. To ensure proper fitment, verify whether your vehicle’s stock control arms are cast aluminum, cast steel, or stamped steel. It does not fit Denali or Denali Ultimate models equipped with Magnetic Ride Control and is not compatible with vehicles that include the eAssist (ECO Hybrid) package due to added drivetrain components and sensor placement. If your truck has a mass damper on the front differential, it must be removed to allow sufficient clearance when lowering the differential. Installing larger tires will also require Rough Country’s Speedometer Calibrator (SKU: 90009) to maintain accurate readings. For tire and wheel compatibility, if you plan to run tires wider than 295/60R20, offset wheels are required, and some trimming may be necessary. Always test fit wheels before installation. To retain factory wheels, a 0.25" wheel spacer (SKU: 1065) is needed. Estimated installation time is 8–10 hours. 4o

• Level Up Your Stance and Style: Eliminate factory rake and achieve a clean, aggressive look while gaining clearance to run 33-inch tires on factory 20-inch wheels.
• Reliable Lift with Smooth Damping: Features front Strut Spacers and Premium N3 Rear Shock Absorbers for a dependable lift with comfort and control.
• High-Clearance Crossmember Design: Built for the trail, this kit increases ground clearance for confident obstacle navigation and improved off-road capability.
• Engineered for Precision & Strength: Features 100% laser-cut components and CAD-designed lifted knuckles that maintain proper suspension geometry and a smooth ride.
• Built to Last: Fabricated lift blocks offer superior strength over cast options, kit includes Rough Country’s Limited Lifetime Warranty. Fits models with stock cast steel upper control arms only.