3.5 Inch Lift Kit - Cast Steel LCA - Chevy/GMC 1500 (14-18 & Classic)
Strike the Perfect Balance: Not too tall, not too small-Rough Country's 3.5" Lifted Knuckle Kit delivers the ideal blend of aggressive looks, enhanced ground clearance, and everyday drivability. Whether you're hitting the trails or cruising the highway, this all-inclusive lift kit gives your vehicle a bold stance and the performance to match. Advanced Suspension Engineering: This kit features precision-engineered lifted knuckles that retain your factory suspension components for dependable, hassle-free installation. Unlike standard kits that can expose your CV axle boots to stress and wear, Rough Country's knuckle design repositions the CV axle for improved clearance from the lower control arm-dramatically reducing boot fatigue and protecting your drivetrain. Factory Rake Eliminated: Achieve a commanding, level profile with a front-to-rear stance that eliminates the factory rake. This not only enhances aesthetics but also improves your vehicle's balance for confident handling on and off the road. Built to Go the Distance: Fabricated rear lift blocks outlast cast alternatives with superior strength and corrosion resistance. Whether you're tackling rocky trails or hauling gear, these rugged components are made to endure. Tailored Ride Performance: This kit includes Rough Country's premium N3 shocks-10-stage variable valving, nitrogen-charged for the perfect fusion of off-road performance and on-road comfort. Want more? It's fully configurable with Rough Country's full lineup of shocks and struts, including the high-performance Vertex reservoir upgrade. Peace of Mind Included: Rough Country backs this kit with a Limited Lifetime Replacement Guarantee, ensuring your suspension is ready for whatever comes next.
  • Enhanced Ground Clearance: Conquer rough terrain with improved undercarriage clearance for better off-road capability.
  • Improved CV Axle Boot Protection: Knuckle lift design raises the CV axle position, providing better clearance from the lower control arm to reduce boot stress and wear.
  • Factory Suspension Compatibility: Maintains original suspension components for reliable performance and easier installation.
  • Front-to-Rear Level Stance: Eliminates the factory rake by leveling the front end with the rear for a balanced, aggressive look.
  • Durable Fabricated Lift Blocks: Built stronger than cast alternatives for maximum strength and a longer service life.
  • Fully Configurable with All Shock/Strut Options: Choose from our nitrogen-charged N3's to the premium Vertex reservoir for the perfect ride quality.

Information:

Requires cutting and grinding. Does NOT work with aftermarket control arms. New lift block replaces the factory-equipped block. 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. 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. To ensure adequate clearance when lowering the differential models equipped with a mass damper on the front differential must be removed. For a visual, please click here. To retain factory wheels a 0.25" wheel spacer will be required SKU: 1065.

Application Summary:

Year Make/Model
2014-2018 Chevrolet Silverado 1500
2019 Chevrolet Silverado 1500 LD
2015 GMC Sierra
2017-2019 GMC Sierra
2014-2018 GMC Sierra 1500
2019 GMC Sierra 1500 Limited
Attributes
California Proposition 65 WARNING: Cancer - www.P65Warnings.ca.gov
Category Susp Lift Kits 4wd, Susp Lift Kits 4wd
Country of Origin (Primary) US
Front Components Strut spacers, Lifted knuckles, Differential drop spacers, Differential skid plate, Hardware
Front Kit Componenets Strut spacers, Lifted knuckles, Differential drop spacers, Differential skid plate, Hardware
Front Kit Components Strut spacers, Lifted knuckles, Differential drop spacers, Differential skid plate, Hardware
GTIN 00843030153946
Harmonized Tariff Code (Schedule B) 8708801600
Hazardous Material Code N
Install Time 4-5 hours
Life Cycle Status Code Available to Order
Lift/Drop Height 3.5 in.
NAFTA Preference Criterion Code B
Rear Components 3in fabricated lift blocks, U-bolts, Hardware
Rear Kit Components 3in fabricated lift blocks, U-bolts, Hardware
SDR Required Flag N
Shipping Group No Restrictions
Shipping Options No Restrictions
Ships in Multiple Boxes Y, Y
Tire & Wheel Size Combinations 285/55 R20 - 20x9, Offset: 0 to +18mm, 285/55 R20 - 20x9, Offset: 0 to +18mm
Tire, Wheel, and Offset Info 285 70R17:Factory 17:6x5.5:-:0.25 Spacer; 285 65R18:Factory 18:6x5.5:-:0.25 Spacer; 285 55R20:Factory 20:6x5.5:-:0.25 Spacer; 285 70R17:17x8.5:6x5.5:+0:-; 285 70R17:17x8.5:6x5.5:+1:-; 285 70R17:17x9:6x5.5:+0:-; 285 70R17:17x9:6x5.5:+1:-; 285 70R17:17x9:6x5.5:+18:-; 285 70R17:17x9:6x5.5:+20:-; 285 65R18:18x8.5:6x5.5:+0:-; 285 65R18:18x8.5:6x5.5:+1:-; 285 65R18:18x9:6x5.5:+0:-; 265 65R18:18x9:6x5.5:+0:-; 285 65R18:18x9:6x5.5:+1:-; 265 65R18:18x9:6x5.5:+1:-; 285 65R18:18x9:6x5.5:+18:-; 265 65R18:18x9:6x5.5:+18:-; 285 65R18:18x9:6x5.5:+19:-; 265 65R18:18x9:6x5.5:+19:-; 285 65R18:18x9:6x5.5:+20:-; 265 65R18:18x9:6x5.5:+20:-; 285 55R20:20x9:6x5.5:+0:-; 285 55R20:20x9:6x5.5:+1:-; 285 55R20:20x9:6x5.5:+18:-; 285 55R20:20x9:6x5.5:+20:-
Utv Product N

Rough Country 12430 3.5 Inch Lift Kit

Product Information

  • Brand: Rough Country
  • Product Number: 12430
  • Availability: 1 in stock

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