7 Inch Lift Kit
Alum/Stamp Steel · Vertex · Chevy/GMC 1500 (14-18 & Classic)
$3,199.95the kit
In stock at Rough Country · as of Sep 19
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Before you buy
Requires cutting and drilling. To ensure proper fit please confirm if the stock control arms are cast aluminum, cast steel, or stamped steel. For a visual, please click here . Does NOT fit Denali or Denali Ultimate models as they are equipped with Magnetic Ride Control. Does NOT fit models with eAssist (ECO Hybrid) package due to additional drivetrain components and sensor placement. To ensure adequate clearance when lowering the differential models equipped with a mass damper on the front differential must be removed. For a visual, please click here . IMPORTANT! - Installation of larger tires will require Rough Country's Speedometer Calibrator SKU: 90009 . Tire & Wheel Details 18-inch or larger wheels are required. If wider than 35x12.50 R20 tires are used, offset wheels will be required, and trimming may be required. Please test fit wheels prior to installation. To retain factory wheels a 0.25" wheel spacer will be required SKU: 1065 .
About this kit
Bold Lift, Balanced Stance: Transform your Chevy/GMC 1500 with Rough Country's 7-Inch Lift Kit, delivering a head-turning, aggressive profile while maintaining OEM compatibility. This system lets you run 35-inch tires on factory 18 or 20-inch wheels-no extra modifications needed. The result? A leveled, front-to-rear stance that boosts both curb appeal and on-road confidence.
Highlights
- Compatible with Factory 18 or 20-Inch Wheels: Maintains OEM wheel fitment for a hassle-free upgrade without additional modifications.
- Achieves a Desirable Level Stance: Enhances your vehicle's appearance and balance with a perfectly leveled front-to-rear profile.
- High-Clearance Crossmember Design: Engineered for superior ground clearance, allowing better off-road performance and obstacle navigation.
- Laser-Cut Precision Construction: Crafted from 100% precision laser-cut materials using advanced computer-aided design for a flawless fit.
- Durable Fabricated Rear Blocks: Stronger than traditional cast blocks and built to last for long-term performance and reliability.
- Anti-Axle Wrap Rear Block Innovation: Specially engineered to preserve stock ride comfort while eliminating the axle wrap issues common with standard lift blocks.
- Fully Configurable with All Shock/Strut Options: Choose from our nitrogen-charged N3's to the premium Vertex reservoir for the perfect ride quality.
Read the full description
Engineered for Extreme Terrain: Conquer off-road challenges with the high-clearance crossmember design, built to maximize ground clearance and improve obstacle navigation. Whether you're blazing trails or navigating uneven work sites, this lift kit enhances performance where it matters most. The fully configurable design pairs perfectly with any shock or strut setup-from Rough Country's N3 series to premium Vertex reservoir systems-so you can customize your ride quality to your preference.
Precision Fit, Superior Strength: Crafted from 100% laser-cut materials with advanced CAD engineering, this kit ensures a flawless fit and reliable installation. The fabricated rear blocks are tougher than cast alternatives, designed for long-lasting durability and structural integrity. Plus, Rough Country's exclusive anti-axle wrap technology helps preserve your truck's factory ride comfort while eliminating the axle wrap commonly seen with standard lift blocks.
Complete Kit, Confident Install: This all-in-one solution includes everything you need for a seamless install-complete hardware, detailed instructions, and expert design. And with Rough Country's Limited Lifetime Warranty, your investment is protected every mile of the way. Elevate your truck's performance and style with confidence-lift it right with Rough Country.
What's in the box
- 1 × 7in Aluminum Stamped Steel Dr Knuckle | Chevy Silverado 1500 (14-18) Chevy Suburban 1500 (15-20) Part #17430BOX11
- 1 × 7in Aluminum Stamped Steel Ps Knuckle | Chevy Silverado 1500 (14-18) Chevy Suburban 1500 (15-20) Part #17430BOX12
- 1 × 7in Crossmember Box | Chevy Silverado 1500 (14-18) Chevy Suburban 1500 (15-20) Part #17430BOX2
- 1 × 174 Universal Kit Box | Chevy Silverado 1500 (14-18) GMC Sierra 1500 (14-18) Part #174BOX1
- 2 × Vertex 2.5 Adj FR 7in | Chevy Silverado 1500 (14-18) GMC Sierra 1500 (14-18) Part #685060
- 2 × Vertex 2.5 RR 7 In | Chevy Silverado 1500 (07-25) GMC Sierra 1500 (07-25) Part #695739
Specifications
| Brand | Rough Country |
|---|---|
| Part number | 17450 |
| UPC | 843030148423 |
| Lift | 7″ |
| Shipping weight | 290 lb |
| Country of origin | Thailand |
| Shipping | Ground shipping only · Arrives in more than one box |
Trucks it fits
| Truck | Years | Drive | Trims |
|---|---|---|---|
| Chevrolet Silverado 1500 | 2014–2018 | 4WD | High Country, LT, LTZ, WT |
| Chevrolet Silverado 1500 | 2015–2018 | 4WD | LS, SSV |
| Chevrolet Silverado 1500 | 2016–2018 | 4WD | Custom |
| GMC Sierra 1500 | 2014–2018 | 4WD | Base, SLE, SLT |