Rough CountrySold & installed by Top Edge

Rough Country Lowering Kit | 2 Inch FR | 4 Inch RR | Chevy/GMC 1500 (99-06 & Classic)

Professional Rough Country installation, fitment support and local pickup at Top Edge in Denver & Montrose, Colorado.

SKU722.20PickupDenver + MontroseFitmentWe can verify your vehicle
Authorized Rough Country DealerU.S. Shipping + Colorado Pickup + Installation
Parts Price$449.95
Current Rough Country pricing
Available from Rough CountryTypically ready for pickup at Top Edge in 4–6 business days.
Choose shipping or pickupShip to a U.S. address or pick up at Top Edge Denver or Montrose.
Ship to Me — U.S.Ground shipping is calculated from available Rough Country warehouse stock to your address.Your shipping price and estimated transit time appear at checkout after you enter the delivery address.
Top Edge Denver1015 E 70th Ave Suite FDenver, CO 80229Ready within 6 business days when supplier is In Stock — typically sooner.
Top Edge Montrose19185 Highway 550, Suite BMontrose, CO 81403Ready within 6 business days when supplier is In Stock — typically sooner.

Payment is completed securely online. Direct-shipping orders are reviewed before supplier release, and pickup orders are confirmed by our team.

Pay over time at checkout. Eligible purchases can use Affirm, Klarna or Afterpay.

Need installation, financing or help?We can verify fitment, provide professional installation pricing, help with financing options, and schedule service at Top Edge Denver or Montrose.
Instant AI Estimate Text a Specialist Book an Appointment Finance Parts + Installation

Top Edge Denver (303) 242-5135 · Top Edge Montrose (970) 252-8567

Top Edge offers this product as part of our professional installation services. Products are ordered per installation and are not typically stocked in-house. When the manufacturer reports the product available, most Rough Country special-order parts are typically ready for local pickup or installation in 4–6 business days. Final parts and installation pricing will be confirmed before ordering.

Online Order Pickup VerificationPickup verification required: bring the original physical credit card used for the online purchase and a valid government-issued photo ID matching the cardholder/order. A signature is required in store before merchandise is released.If you paid with a digital wallet, additional payment verification may be required because the wallet card number can differ from the physical card. Contact Top Edge before pickup if needed.

Top Edge quote-first catalog: this Rough Country product is on-site for fitment and install planning. Pricing and live stock are intentionally hidden.

Fitment summary: Chevrolet, GMC (1999-2007)

Open installation guide

ORDER WITH CONFIDENCE

Free store pickup + live warehouse availability

FREE Denver store pickupEligible Rough Country products ship to Top Edge Denver at no added freight charge.
Free shipping on many productsQualifying ground orders ship free in the contiguous U.S.; final options appear at checkout.
Montrose pickup availableMost qualifying ground-shipped products arrive at Top Edge Montrose with free shipping. Freight and oversized-item charges, when applicable, appear at checkout.
Current supplier inventory
Nevada warehouse4 available
Tennessee warehouse79 available
Inventory last updated Oct 9, 2026 7:01 am
Fitment SupportWe can verify the part for your exact vehicle.
Two Colorado LocationsPickup or install in Denver or Montrose.
Professional InstallationParts, labor, alignment and setup in one place.
Financing AvailableAsk about payment options for larger builds.
Product Details, Fitment & Colorado Installation

About the Rough Country Lowering Kit | 2 Inch FR | 4 Inch RR | Chevy/GMC 1500 (99-06 & Classic)

This parts & accessories is part of the Rough Country lineup available through Top Edge. Indexed vehicle fitment includes 1999–2007 Chevrolet Silverado 1500 / Chevrolet Silverado 1500 Classic / GMC Sierra 1500 + more. Top Edge can verify the exact vehicle configuration, supply the part, and provide professional installation at our Denver or Montrose, Colorado locations.

BrandRough Country
Part number722.20
Product typeParts & Accessories
Indexed fitment1999–2007 Chevrolet Silverado 1500 / Chevrolet Silverado 1500 Classic / GMC Sierra 1500 + more
Manufacturer availabilityIn Stock
GTIN / UPC843030171704

Common questions about this Rough Country product

Will this Rough Country product fit my vehicle?

Our Rough Country fitment index currently associates this part with 1999–2007 Chevrolet Silverado 1500 / Chevrolet Silverado 1500 Classic / GMC Sierra 1500 + more. Exact trim, drivetrain, bed/cab configuration and factory-option restrictions can matter, so Top Edge can confirm fitment before the part is installed.

Can Top Edge install this part in Colorado?

Yes. Professional Rough Country installation is available through Top Edge in Denver and Montrose, CO. Suspension-related installs can also be paired with alignment or related chassis work when applicable.

Can I finance a larger Rough Country build?

Top Edge offers financing options for qualifying repairs and vehicle upgrades. Review the Top Edge financing options or ask an advisor to include installation in the project estimate.

LOCAL PICKUP + PROFESSIONAL INSTALLATION

Rough Country Truck Accessory & Off-Road in Denver & Montrose, Colorado

Top Edge can verify fitment, supply the Lowering Kit | 2 Inch FR | 4 Inch RR | Chevy/GMC 1500 (99-06 & Classic), and provide professional Rough Country truck accessory & off-road installation. Choose pickup or installation through our Denver or Montrose location.

Denver / Front RangeServing Denver, Arvada, Wheat Ridge, Lakewood, Golden and nearby communities.
Montrose / Western SlopeServing Montrose, Grand Junction, Delta, Ridgway, Telluride and surrounding Western Colorado.

Need installation pricing? Send us your vehicle year, make, model and the Rough Country part number and our team can confirm the right setup.

Description

Ditch the Stock Look!ΓÇ»Looking to give your ride a sportier, more aggressive look? Give your Chevy/GMC a total transformation with Rough CountryΓÇÖs 2in/4in lowering Kit. The rear drop is adjustable between 4-inches and 4.5-inches, so you can get the look you want. It can be fully realigned to factory specs, too! This all-inclusive kit comes with everything you need to create a more streamlined, aerodynamic profile. Durable Components.ΓÇ»Rough Country’s 2-Inch front/4-Inch rear Lowering Kit features a set of front lowering spindles offering plenty of drop while helping maintain a factory-like ride. Unlike most lowering kits, this package supplements the rear suspension with our premium N3 shock absorbers. Altogether, this kit drops the ride height of your Chevy/GMC by 2-inches in the front and 4-inches in the rear, offering a sleek-looking drop while keeping other crucial components in line. Installation.ΓÇ»An estimated timeframe of 4-5 hours is recommended to complete this full installation. This full kit can be installed at home and can be completed efficiently and quickly! Limited Lifetime Replacement Warranty.ΓÇ»Rough Country’s 2/4 Lowering Kit is backed with a limited lifetime replacement warranty towards manufacturer defects. As such, the product is protected from structural and workmanship damage after the date of purchase. With our industry-leading warranty give yourself peace of mind when using Rough Country’s products!

Install notes: Requires 17-inch or larger wheels Requires minor cutting and drilling Requires rear axle flip Does NOT fit 1999 "Classic" models (old body style)

Additional information

Weight 79.15 lbs
YearsMakeModelSubmodelDrive
2005-2006ChevroletSilverado 1500SSRWD
2004-2006ChevroletSilverado 1500HybridRWD
2002-2006ChevroletSilverado 1500WTRWD
1999-2005ChevroletSilverado 1500BaseRWD
1999-2006ChevroletSilverado 1500LTRWD
1999-2006ChevroletSilverado 1500LSRWD
2007ChevroletSilverado 1500 ClassicLTRWD
2007ChevroletSilverado 1500 ClassicWTRWD
2007ChevroletSilverado 1500 ClassicSSRWD
2007ChevroletSilverado 1500 ClassicLSRWD
2002-2006GMCSierra 1500WTRWD
2002-2005GMCSierra 1500BaseRWD
2002GMCSierra 1500HTRWD
1999-2006GMCSierra 1500SLRWD
1999-2006GMCSierra 1500SLERWD
1999-2006GMCSierra 1500SLTRWD
2007GMCSierra 1500 ClassicWTRWD
2007GMCSierra 1500 ClassicSLTRWD
2007GMCSierra 1500 ClassicSLERWD
2007GMCSierra 1500 ClassicSLRWD
  • 1 x RR Kit Box 721.20 | Chevy Silverado 1500 2WD (99-14) GMC Sierra 1500 2WD (99-14)
  • 1 x 2in Lowering Knuckles | Chevy Silverado 1500 2WD (99-06) GMC Sierra 1500 2WD (99-06)

Rough Country Fitment, Delivery & Installation Guide

Top Edge supplies this Rough Country product for delivery or pickup and offers professional installation at both Colorado locations. Use this guide to confirm the vehicle, plan the job and avoid fitment surprises.

Confirm fitment before installation

This part is indexed for Chevrolet, GMC (1999-2007). Confirm the exact year, make, model, drivetrain, trim and product-specific measurements.

Compare the product notes with existing vehicle modifications because wheel offset, lift height, bumpers and other accessories can change compatibility.

Professional installation in Colorado

A professional installer can verify hardware, clearances and final operation before the vehicle returns to service. Installation is available at Top Edge Denver for the Front Range and Top Edge Montrose for the Western Slope.

Denver shop details · Montrose shop details

Delivery or free ship-to-store

This kit may arrive in multiple boxes. Keep every package and label together until all components are checked. Free ship-to-store is available at checkout.

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