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Product Summary

350, 307, 3.9, One Wire Alternator, Natural, Natural

    Key Specs

    MFG. Part #478038
    BrandPowermaster
    One Wire AlternatorYes
    Alternator FinishNatural

    Need To Know

    This Product Will Ship Free

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    Powermaster 478038 Details

    Newly designed voltage regulator. Change voltage adjustment while running. Power saving mode, two operating levels. Indicator light drive. Entire circuit sealed in epoxy.

    • XS Volt Hi Amp Alternator
    • CS130
    • 140 Amp
    • Small Case
    • Unthreaded D.E.
    • Straight Mount
    • Natural

    Application

    Chevy 350ci Small Block V8
    Chevy 350ci Small Block V8
    Oldsmobile 307ci V8

    Charts

    Powermaster 478038 Specifications

    KEY SPECS
    MFG. Part #478038
    BrandPowermaster
    One Wire AlternatorYes
    Alternator FinishNatural
    GENERAL
    Alternator Case StyleGM CS130
    Alternator Amperage140 amp
    Voltage Required12-16 Volt
    Regulator StyleInternal
    Regulator IncludedYes
    Alternator Pulley IncludedYes
    Alternator Brackets IncludedNo
    ColorNatural
    Sold in QuantityEach
    GTIN Code692209005346
    Belt IncludedNo
    Pulley StyleSerpentine