$3,000 Sweepstakes! Enter Now >

BDS 4.50-Inch Suspension Lift Kit with Rear Lift Blocks and NX2 Nitro Shocks (11-19 Silverado 2500 HD w/ Factory Overload Springs)Find parts that fit my vehicle

Item HS58822
Our Price

$2,450.45 kit

Military, Medical & First Responders $122.52 Available in AT Cash Rewards.
Confirm Eligibility

CONFIRM THIS FITS YOUR VEHICLE!

Select a different vehicle Help?
Update or Change Vehicle
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    Shop Owners Save More! Sign up for our dealer program

      Product Information

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

      Features & Specs

      • Improve The Stance, Performance, And Capability Of Your Truck With A 4.5-Inch Lift Kit
      • No Torsion Bar Drop System For Maximum Ground Clearance
      • Torsion Bars Mounted Directly To The Top Of The Lower A-Arm
      • Includes Torsion Bar Relocation Brackets And High-Arched 1/4-Inch Thick Steel Crossmembers
      • Multipiece Differential Relocation Brackets And Heavy Duty Skid Plates For Offroad Protection
      • CNC-Machined Ductile Iron Steering Knuckles For Corrected Steering Geometry
      • Includes Sway Bar Links, Bump Stop Extensions, Stainless Steel Brake Lines, CV Spacers, And Hardware
      • Rear Replacement Lift Blocks To Lift And Level Rear Stance
      • U-Bolt Flip Kit Included For Maximum Rear Clearance
      • Choice Of NX2 Nitro Or FOX 2.0 Performance Series Shocks
      • Recommended For Tires Up To 35 Inches With Possible Trimming
      • Heavy Duty 1/4-Inch Thick Laser Cut Perfect Fit Crossmembers And Front Skid Plate System
      • Robust Steering Knuckles Maintain ESC System Compliance
      • Multipoint Differential Relocation Brackets Secure Front Axle And Improve CV Angles
      • Factory Protection Plus Drivetrain Warranty Included
      • Shock Option: NX2 Nitro Series � Nitrogen-Charged, Twin-Tube, 10-Stage Velocity-Sensitive Valving
      • Shock Option: FOX 2.0 Performance Series � 2-Inch Impact Extruded Aluminum Monotube Design With CNC-Machined Ends
      • Fits 11-19 Silverado 2500 HD w/ Factory Overload Springs

      Description

      Suspension Lift System. The BDS 4.50-Inch Suspension Lift Kit with Rear Lift Blocks and NX2 Nitro Shocks enhances the ground clearance and off-road capability of your heavy-duty truck. It raises the vehicle stance by 4.5 inches at the front and 2 inches at the rear, providing space for larger tires and improved approach angles. Designed to maintain proper steering geometry and handling characteristics, this kit is essential for serious off-road enthusiasts seeking durability and performance in challenging terrains.

      Construction and Appearance. Crafted from high-strength, laser-cut 1/4-inch steel crossmembers and heavy-duty ductile iron steering knuckles, the kit is built for resilience and longevity. The components feature a silver powder coat finish for corrosion resistance and a professional aesthetic that withstands harsh environments. It includes a comprehensive skid plate system to protect critical undercarriage components during off-road use.

      Installation. Installation is considered difficult and requires specialized tools including a torsion bar unloading tool, cutting equipment, and possibly drilling. Estimated installation time ranges from 8 to 10 hours, reflecting the complexity of components and adjustments needed to maintain factory-like drivability.

      Warranty. This kit includes a Factory Protection Plus drivetrain warranty, assuring quality and support for your investment.

      Application. Specifically engineered to fit the 2011-2019 Silverado 2500 HD with factory overload springs, this kit ensures compatibility and performance aligned with these model years and configurations, offering a tailored lift solution for this vehicle.

      BDS BDS721H

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

      Installation & What's in the Box

      4.0

      Customer Reviews (2)

      Questions & Answers

      No questions about this product yet. Ask the First Question

        Most Popular from SuperLift