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BDS 4.50-Inch Suspension Lift Kit with 2-Inch Lift Block Kit and NX2 Nitro Series Shocks

(11-19 Silverado 2500 HD w/ Factory Overload Springs

Item HS58822
AmericanMuscle no longer carries the BDS 4.50-Inch Suspension Lift Kit with 2-Inch Lift Block Kit and NX2 Nitro Series Shocks (11-19 Silverado 2500 HD w/ Factory Overload Springs). Please check out 2001-2006 Chevrolet Silverado 2500 Lift Kits for an updated selection.
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    Product Information

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

    Features

    • 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.

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    Install Details & What's in the Box

    Installation Info

    Installation Time

    (approx) 6 Hours

    Difficulty Level:

    Mechanical expertise or professional installation required.

    Installation Guides

      No guide available for this part yet.

    What's in the Box

    • (2) Front Torsion Bar Keys or Coil Springs (Model-Dependent)
    • (2) Rear Lift Blocks
    • (4) NX2 Nitro Shocks
    • (1) Front Crossmember
    • (1) Rear Crossmember
    • (1) Front Skid Plate
    • (1) Set of U-Bolts

    Tech Specs

    4.0

    Customer Reviews (2)

    Questions & Answers

    No questions about this product yet. Ask the First Question

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