Product Summary

Universal Fit

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    Key Specs

    MFG. Part #558-448
    BrandHolley
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    Need To Know

    Quick and Easy Returns

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    Holley 558-448 Details

    If you already have your own wire and simply need the connectors and pins, we have you covered with our new ECU connector and pins kit, allowing you to fully terminate your own custom main harnesses!
    • Pre-Terminated J1A and J1B Tyco Superseal Connectors
    • 60x - 20-22ga pre-terminated wires
    • 20x - 16-18ga pre-terminated wires
    • 30 cavity plugs

    Holley 558-448 Specifications

    KEY SPECS
    MFG. Part #558-448
    BrandHolley
    GENERAL
    GTIN Code090127054864

    Questions & Answers

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