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1399.95

6" 2019-2024 Chevy Silverado 1500 4wd Lift Kit by Rough Country

Brand: Rough Country | SKU: 21731
From $1,399.95


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Product Description
More Information

The Rough Country 21731 6 inch Lift Kit for the Chevy Silverado 1500 will allow the use of up to 35 x 12.5 tires while giving your truck a great new look. It features heavy-duty steering knuckles, front and rear cross members, strut spacers, and a differential drop bracket to keep the vehicle's suspension geometry properly maintained and give a smooth ride. The rear uses axle lift bolts along with extended bolts.

Top Features & Benefits

  • Lifts and levels the vehicle
  • High-clearance front cross-members
  • Cast heavy-duty steering knuckles
  • Fabricated lift blocks are stronger and offer a longer lifespan than cast blocks
  • All for use of up to 35-inch tires
  • Choose from various shocks, strut, and coilover options to best fit your needs and budget

Recommended Tires and Wheels

  • 35" x 12.5" Tires / 20" Wheels / 4.5" Backspacing

Shock Options


Strut Spacers w/N3 Nitro Gas Rear shocks

  • Front Lift Method: Strut spacers are an economical solution to lift the front end
  • Design: Twin-tube construction.
  • Valving: 10-stage variable valving for balanced on and off-road performance.
  • Features: High-pressure nitrogen charge, 54mm shock body for efficient heat dissipation, and rubber bushings for enhanced absorption.
  • Durability: Chromed hardened 18mm piston rod and military-spec fluid rated to –40°C.
  • Application: Suitable for those seeking an affordable upgrade with improved ride quality.

N3 Struts & N3 Nitro Gas Shocks

  • Front Lift Method: N3 Struts are preloaded with coil springs, maintains a factory-like ride
  • Design: Twin-tube construction.
  • Valving: 10-stage variable valving for balanced on and off-road performance.
  • Features: High-pressure nitrogen charge, 54mm shock body for efficient heat dissipation, and rubber bushings for enhanced absorption.
  • Durability: Chromed hardened 18mm piston rod and military-spec fluid rated to –40°C.
  • Application: Suitable for those seeking an affordable upgrade with improved ride quality.

M1 Monotube Struts and Rear Shocks

  • Front Lift Method: Preloaded coil springs, improved performance for off-road use.
  • Design: Monotube construction with a 2-inch extruded seamless body.
  • Valving: Digressive valving starts firm for stabilization and softens under pressure for optimal ride quality.
  • Features: Massive 44mm piston, chrome-hardened and micro-polished 18mm rod, and adjustable height via multiple grooves on the strut body.
  • Durability: Zinc-coated for corrosion resistance.

Vertex Adjustable w/Resi

  • Design: Monotube construction with an external reservoir.
  • Valving: 8-stage adjustable damping system for customizable ride quality.
  • Features: Massive 2.5-inch diameter piston, 3-stage fortified seal system, and honed steel body.
  • Durability: Billet mounts on both ends and a robust construction for longevity.
Important Notes- Does NOT fit 2019 Classic models (2018 body style)
- Does NOT fit Trailboss models
- Does NOT fit GMC Sierra models
- Does NOT fit models with Adaptive Ride Control
- Does NOT fit Magnetic Ride Control
- Does NOT fit factory wheels
- 20 inch or larger aftermarket wheels are required
- Wheels must feature 4.5 in backspacing to fit properly
- NOTE: This kit is NOT COMPATIBLE with vehicles equipped with rear composite mono-leaf springs. The mono-leaf is easily identifiable – the U-bolt is round/circular around the top of the leaf spring. This kit only works with vehicles equipped with traditional steel leaf springs – identified by ‘square’ U-bolts.
Vehicle Fitment
MakeChevy
ModelSilverado 1500
Year Fitment2024, 2023, 2022, 2021, 2020, 2019
2WD/4WD4WD
Tech Specs
ManufacturerRough Country
Manufacturer Part Number21731
Item Numberrcs_21731
MPN(UPC)843030161118
Product LineLift Kits
Lift Height6 inch

 

Warning - Cancer and Reproductive HarmWARNINGCancer and Reproductive Harm. www.p65warnings.ca.gov/

6" 2019-2024 Chevy Silverado 1500 4wd Lift Kit by Rough Country Brand: Rough Country | SKU: 21731
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