Rough Country · Authorized Dealer
7 Inch Lift Kit | Cast Steel | Chevy/gmc 1500 2wd (14-18 & Classic)
$999.95
Price does not include installation.
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$999.95
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🛠️ Install available in Marietta, GA
Installed and serviced at Road Runner Wheels & Tires — 1585 Roswell Rd, Marietta, GA 30062. Call (678) 400-6467 to schedule.
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Built for 2WD Chevy and GMC 1500 owners who want an aggressive lift without sacrificing OEM wheel compatibility, this 7-inch lift kit delivers a perfectly leveled stance and tire clearance up to 40 inches. Rough Country's cast-steel construction combines precision laser-cut components with durable fabricated rear blocks to eliminate axle wrap while preserving your truck's factory ride comfort.
Installed and serviced at Road Runner Wheels & Tires. Most lift kits go in the same day. Call (678) 400-6467 to schedule.
What's included
- Steel Control Arm Knuckle — Maintains proper geometry and suspension alignment for your Silverado or Sierra 1500.
- 7-inch Crossmember Box — Engineered with high-clearance design to maximize ground clearance and improve off-road obstacle navigation.
- 174 Strut & Shock Box — Houses your choice of suspension dampers, fully compatible with N3 nitrogen-charged or premium Vertex reservoir options.
- 7-inch Lift Box — The core lifting component that achieves your desired front-to-rear level stance.
Important notes
- Requires cutting and drilling. Confirm whether your truck has cast aluminum, cast steel, or stamped steel stock control arms before purchase.
- Does NOT fit Denali or Denali Ultimate models equipped with Magnetic Ride Control.
- Does NOT fit models with the eAssist (ECO Hybrid) package due to additional drivetrain components and sensor placement.
- Installation of larger tires will require Rough Country's Speedometer Calibrator (SKU: 90009).
- 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 necessary. Test fit wheels prior to installation.
- To retain factory wheels, a 0.25-inch wheel spacer will be required (SKU: 1065).
Why customers pick this at Road Runner
- OEM wheel compatibility — run factory 18 or 20-inch wheels without additional modifications.
- Anti-axle wrap rear-block technology preserves factory ride comfort while eliminating common lift-induced driveline issues.
- Professionally installed by technicians who perform these lifts every week, ensuring precise geometry and alignment in-house.
- Fully configurable shock and strut options — customize your ride quality from N3 to Vertex reservoir systems.
- Rough Country Limited Lifetime Warranty backed locally at Road Runner.
Ready to build it? Call (678) 400-6467. Hablamos Español.
| Qty | Part | Part # |
|---|---|---|
| 1 | 7in Box | Chevy Silverado 1500 2WD (14-18) GMC Sierra 1500 2WD (14-18) | 187BOX1 |
| 1 | 7in Crossmember Box | Chevy Silverado 1500 (14-18) Chevy Suburban 1500 (15-20) | 17430BOX2 |
| 1 | Steel Control Arm Knuckle | Chevy Silverado 1500 (14-18) GMC Sierra 1500 (14-18) | 1237BOX5 |
| 1 | 174 Strut & Shock Box | Chevy Silverado 1500 (07-18) GMC Sierra 1500 (07-18) | 174BOX2 |
Features
- 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.
| Years | Make | Model | Drive |
|---|---|---|---|
| 2014-2018 | Chevrolet | Silverado 1500 High Country | RWD |
| 2014-2018 | Chevrolet | Silverado 1500 LT | RWD |
| 2014-2018 | Chevrolet | Silverado 1500 LTZ | RWD |
| 2014-2018 | Chevrolet | Silverado 1500 WT | RWD |
| 2015-2018 | Chevrolet | Silverado 1500 LS | RWD |
| 2015-2018 | Chevrolet | Silverado 1500 SSV | RWD |
| 2016-2018 | Chevrolet | Silverado 1500 Custom | RWD |
| 2019 | Chevrolet | Silverado 1500 LD Custom | RWD |
| 2019 | Chevrolet | Silverado 1500 LD LT | RWD |
| 2019 | Chevrolet | Silverado 1500 LD WT | RWD |
| 2014-2018 | GMC | Sierra 1500 Base | RWD |
| 2014-2018 | GMC | Sierra 1500 SLE | RWD |
| 2014-2018 | GMC | Sierra 1500 SLT | RWD |
- Tire size: 37″ to 40″ tall
- Lift height: 7″
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. 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.
Rough Country Lifetime Replacement Warranty covers all structural components against defects in materials and workmanship for the original purchaser's lifetime ownership of the vehicle.
3-Year Finish Warranty on all painted and powder-coated surfaces.
3-Year Shock Warranty on N3, M1, and Vertex shocks against leakage and structural failure.
Warranty service is handled by Rough Country directly — call (678) 400-6467 if you need help opening a warranty claim and we'll walk you through it.
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