Suspension and Components Suspension Kits

Rough Country

2 Inch Lowering Kit | 4 Inch Rear Lowering | Alum/Stamped Knuckle | Chevy/GMC 1500 (14-18)

$489.95

SKU: R04C 71630

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $100
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: 71630

Lower Ground Clearance While Retaining Ride Quality: Transform your fourth-generation Silverado 1500 with Rough CountryΓCOs 2/4 Lowering Kit. Lower your vehicleΓCOs center of gravity without sacrificing the smooth factory ride you love. Achieve a clean, level stance while maintaining reliable performance on every drive.Engineered for Precision and Customization: Rough CountryΓCOs 2/4 Lowering Kit delivers more than just good looks. The kit features durable lowering knuckles and cam plates that work seamlessly with your factory control arms and suspension geometry, allowing you to realign your truck to factory specs. Customize your rear drop between 4 and 4.5 inches for a stance that matches your style.Hassle-Free Installation: This bolt-on kit is designed for straightforward installation with only minor cutting or drilling required. Expect a 4-6 hour install time, including an axle flip. The kit can be installed at home with basic tools, giving you a professional-level upgrade without the shop bill.Built to Last: Backed by Rough CountryΓCOs industry-leading limited lifetime replacement warranty, this kit is protected against structural and workmanship defects. Drive with confidence knowing your investment is covered for the long haul.

Features:

  • Hassle-Free Installation: Simple bolt-on design for quick and easy setup.
  • Precision Drop for a Sleek Look: Lowers the front by 2 inches and rear by 4 inches for a perfectly level stance.
  • Adjustable Rear Drop: Customize the rear drop between 4 inches and 4.5 inches to fit your style.
  • Alignment Friendly: Easily realigns back to factory specifications for worry-free performance.
  • Factory Ride Quality Retained: Enjoy the same smooth ride with improved aesthetics.
  • Reversible Design: Return to stock height anytime without hassle.

MIA's Description

The Rough Country 71630 lowering kit is designed for 2014-2019 Chevrolet Silverado 1500 and GMC Sierra 1500 models, providing a 2-inch front drop and an adjustable 4-inch to 4.5-inch rear drop. This kit lowers the vehicle's center of gravity while maintaining factory ride quality, using durable lowering knuckles and cam plates that integrate with existing control arms. Installation requires minor cutting and drilling, including a rear axle flip, and is estimated to take 4-6 hours. Backed by Rough Country's limited lifetime replacement warranty.

Fitment

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Specifications

BrandRough Country
Part NumberR04C 71630

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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