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★★★★★ 4.9 (625 Google reviews) · Marietta shop · 📞 (678) 400-6467 · 🗺️ Get Directions · Live From The Shop
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Rough Country · Authorized Dealer

7 Inch Lift Kit | Alu/s.steel | Chevy/gmc 1500 2wd (14-18 & Classic)

Part #: 18731UPC: 843030169473Brand: Rough Country

$999.95

Price does not include installation.

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*Estimated lease-to-own payment. Final approval and terms are determined by the lender. See all financing options →

🛠️ 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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Call (678) 400-6467

Built for 2WD Chevy and GMC 1500 owners who want aggressive lift without sacrificing daily-drive balance, Rough Country's 7-inch lift kit delivers a head-turning profile while maintaining OEM wheel compatibility. You'll gain the stance and ground clearance to run 35–40 inch tires, level your front-to-rear geometry, and conquer off-road terrain — all without losing the factory ride quality your truck was engineered for.

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

  • Driver-side aluminum stamped-steel knuckle — maintains precise caster and camber angles for corrected geometry after lift.
  • Passenger-side aluminum stamped-steel knuckle — pairs with driver side to ensure level, balanced suspension geometry.
  • Crossmember box — laser-cut precision component engineered for high ground clearance and obstacle navigation.
  • Strut and shock assembly — complete dampening solution ready to integrate with your preferred ride setup.
  • Rear lift box — fabricated rear blocks engineered with anti-axle wrap technology to preserve factory ride comfort while eliminating common axle wrap issues.

Important notes

  • Requires cutting and drilling. Confirm whether your stock control arms are cast aluminum, cast steel, or stamped steel prior to installation.
  • Does NOT fit Denali or Denali Ultimate models equipped with Magnetic Ride Control.
  • Does NOT fit models with eAssist (ECO Hybrid) package due to additional drivetrain components and sensor placement.
  • 18-inch or larger wheels are required. Factory 18 or 20-inch wheels are compatible; if wider than 35x12.50 R20 tires are used, offset wheels and possible trimming will be required — test fit wheels prior to installation.
  • To retain factory wheels, a 0.25" wheel spacer (SKU: 1065) will be required.
  • Installation of larger tires will require Rough Country's Speedometer Calibrator (SKU: 90009).

Why customers pick this at Road Runner

  • Corrected caster and camber geometry engineered into the knuckle design — no guesswork, no tweaks needed after install.
  • Rough Country Limited Lifetime Warranty backed locally by Road Runner technicians who spec and service these kits every week.
  • Professionally installed by techs experienced with 2WD 1500 geometry — alignment performed in-house as part of every lift install.
  • Anti-axle wrap rear-block technology preserves your factory ride comfort while eliminating a common pain point with standard lift blocks.
  • Fully configurable — pair with Rough Country N3 or premium Vertex shocks to dial in your exact ride quality and performance.

Ready to build it? Call (678) 400-6467. Hablamos Español.

QtyPartPart #
17in Box | Chevy Silverado 1500 2WD (14-18) GMC Sierra 1500 2WD (14-18)187BOX1
17in Crossmember Box | Chevy Silverado 1500 (14-18) Chevy Suburban 1500 (15-20)17430BOX2
17in Aluminum Stamped Steel Dr Knuckle | Chevy Silverado 1500 (14-18) Chevy Suburban 1500 (15-20)17430BOX11
17in Aluminum Stamped Steel Ps Knuckle | Chevy Silverado 1500 (14-18) Chevy Suburban 1500 (15-20)17430BOX12
1174 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.
YearsMakeModelDrive
2014-2018ChevroletSilverado 1500 High CountryRWD
2014-2018ChevroletSilverado 1500 LTRWD
2014-2018ChevroletSilverado 1500 LTZRWD
2014-2018ChevroletSilverado 1500 WTRWD
2015-2018ChevroletSilverado 1500 LSRWD
2015-2018ChevroletSilverado 1500 SSVRWD
2016-2018ChevroletSilverado 1500 CustomRWD
2019ChevroletSilverado 1500 LD CustomRWD
2019ChevroletSilverado 1500 LD LTRWD
2019ChevroletSilverado 1500 LD WTRWD
2014-2018GMCSierra 1500 BaseRWD
2014-2018GMCSierra 1500 SLERWD
2014-2018GMCSierra 1500 SLTRWD
  • 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.