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Rough Country Suspension 6-Inch Suspension Lift Kit with M1 Monotube Shocks (99-06 4WD Silverado 1500)Find parts that fit my vehicle

Item S157033
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$1,239.95 kit

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features & Specs

      • Elevate Your Stance. Maintain Your Ride With Aggressive Lift Performance Without Compromising Comfort Or Drivability.
      • High-Clearance Kit Offers Unmatched Ground Clearance For Tackling Tough Terrain And Clears 35 Inch Tires With Ease.
      • Built For Strength With Heavy-Duty Steel Knuckles, Precision-Engineered Differential Brackets, And OEM Axle Geometry Retention To Minimize Wear.
      • Non-Torsion Bar Drop Brackets Keep Torsion Bars Tucked High And Protected.
      • Simplified Installation Cuts Down Install Time And Complexity, Completed In 8 To 10 Hours With Standard Tools.
      • Limited Lifetime Replacement Warranty Included.
      • Factory Torsion Bar Placement Maintains Original Location.
      • Redesigned Components Make Installation Quicker And Easier.
      • Smooth Factory Ride Quality Preserved.
      • Compatible With Autotrac Equipped Models.
      • Keeps Axles In Factory Position To Avoid Premature Wear.
      • No Modifications Needed For Drivetrain Or Exhaust Adjustments.
      • Reuses Factory Compression Travel Stops.
      • Upgraded Fabricated Lift Blocks Replace Factory Blocks With High-Strength Steel Construction.
      • Anti-Axle Wrap Design Reduces Axle Wrap While Maintaining Ride Comfort.
      • Selectable Shock Options Include Nitrogen-Charged N3, V2 Monotube, Or M1 Monotube Shocks.
      • Frame Bracket And Differential Modification Required.
      • Factory-Painted Bumpers Require Trimming.
      • New Wheels Must Be 17 Inch Or Larger If Purchasing With Factory 17 Inch Wheels.
      • Torsion Bar Removal Tool Recommended.
      • Fits 99-06 4WD Silverado 1500 Excluding 1999 Old Body Style Models.

      Description

      Superior Lift Performance. The Rough Country Suspension 6-Inch Suspension Lift Kit provides a robust suspension upgrade designed to increase ground clearance and accommodate larger tires, enhancing off-road capability while maintaining comfort and drivability. This kit is engineered to maintain factory axle geometry, reducing wear and prolonging vehicle life.

      Construction and Appearance. Made from heavy-duty steel components such as fabricated lift blocks and steel knuckles, this kit ensures exceptional strength and durability. It includes non-torsion bar drop brackets to protect and preserve torsion bar positioning. The components retain a finished look that complements the vehicle’s undercarriage while delivering superior functionality.

      Installation. Installation requires moderate mechanical experience with an estimated time of 8 to 10 hours using standard tools. Frame bracket and differential modifications are necessary, along with trimming factory-painted bumpers if applicable.

      Warranty. This lift kit is backed by a limited lifetime replacement warranty, providing long-term peace of mind.

      Application. Designed specifically for 1999-2006 4WD Silverado 1500 models, this kit excludes 1999 Old Body Style (OBS) vehicles and requires specific fitment considerations such as bumper trimming and wheel size regulations.

      Rough Country Suspension 27240

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      4.7

      Customer Reviews (472)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Silverado 1500

      • 4.3L V6 - 99, 00, 01, 02, 03, 04, 05, 06
      • 4.8L V8 - 99, 00, 01, 02, 03, 04, 05, 06
      • 5.3L V8 - 99, 00, 01, 02, 03, 04, 05, 06
      • 6.0L V8 - 04, 05, 06