Product Summary

Hex Wrench Type, Bolt Fastener Style, Hex Head Style

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    Key Specs

    MFG. Part #8566
    BrandEdelbrock
    Fastener StyleBolt
    Thread Pitch9/16"
    Fastener MaterialChromoly
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    Need To Know

    Quick and Easy Returns

    Return Policy

    Edelbrock 8566 Details

    Edelbrock Head Bolt Kits contain a complete set of the highest quality head bolts and hardened washers available. Cold-formed to ensure molecular integrity and heat treated prior to thread rolling and machining.
    • Highest Quality Head Bolts
    • Cold-Formed/Heat Treated
    • Ensures Molecular Integrity
    • Reduced Diameter Bolt Heads
    • Hardened/Parallel-Ground Washers Included
    • Rated At 170000 psi
    • Manufactured By ARP

    Edelbrock 8566 Specifications

    KEY SPECS
    MFG. Part #8566
    BrandEdelbrock
    Fastener StyleBolt
    Thread Pitch9/16"
    Fastener MaterialChromoly
    GENERAL
    Wrench TypeHex
    Undercut StudNo
    Head StyleHex
    Tensile Strength170,000 psi
    Fastener FinishBlack Oxide
    Washer StyleFlat
    Washers IncludedYes
    Sold in QuantityKit
    Cut to FitNo
    FinishBlack Oxide
    ColorBlack
    Material TypeChromoly
    GTIN Code085347085668

    Questions & Answers

    Fitment

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    • 429 Ford 385 Series Big Block V8

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    • 429 Ford 385 Series Big Block V8

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