Product Summary

Buick, Chevy, GMC, Oldsmobile, Pontiac, Front Position

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    Key Specs

    PositionFront
    Spring Rate400 lbs.
    Shock AdjustabilityDouble Adjustable
    Shock TypeTwin Tube
    Shock Body MaterialAluminum
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    QA1 GD401-10400C Details

    Available in multiple valving options for a variety of GM A, G and X-Body vehicles, these front Pro Coil Systems are a great option for anyone looking for fully adjustable ride height and valving control. Choose a spring rate and adjustability that fits your driving style, adjust the valving to match and you are on your way. These shocks also utilize a fully threaded body that allows you to adjust your ride height for the perfect stance or to finely tune the weight balance for superior handling.

    QA1 GD401-10400C Specifications

    KEY SPECS
    MFG. Part #GD401-10400C
    BrandQA1
    PositionFront
    Spring Rate400 lbs.
    Shock AdjustabilityDouble Adjustable
    Shock TypeTwin Tube
    Shock Body MaterialAluminum
    Shock Stroke4.00
    Upper Shock MountStud
    Lower Shock MountT-Bar
    Height AdjustableYes
    FinishAnodized
    GENERAL
    Compressed Length Range8.00" to 8.99"
    Compressed Length8.63"
    Extended Length Range12.00" to 12.99"
    Extended Length12.88"
    Number of Valving Selections324
    Coilover Springs IncludedYes
    Bushing MaterialPolyurethane
    Body Diameter2.00"
    Sold in QuantityKit
    AdjustableYes
    Hardware IncludedYes
    Crossmember IncludedNo
    Welding RequiredNo
    Gas ChargedNo
    ColorBlack
    Mounting Bracket IncludedNo
    Spring FinishPowder Coated
    NotesDouble adjustable coil-overs, designed to fit applications with small block engines.
    GTIN Code806990062574

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