Product Summary

Universal Fit, One Wire Alternator, V-Belt Belt Type

    Key Specs

    MFG. Part #7127ND7
    BrandTuff Stuff
    Alternator Amperage100 amp

    Need To Know

    This Product Will Ship Free

    Shipping Policies & FAQs

    Quick and Easy Returns

    Return Policy

    Tuff Stuff 7127ND7 Details

    All Tuff Stuff alternators are hand built in Cleveland, Ohio and are tested to meet or exceed OEM specifications. All Tuff Stuff alternators are made from 100% new components and carry a one year limited warranty. Tuff Stuff has alternator applications for virtually all muscle cars, hot rods, customs and light trucks in just about every finish imaginable.

    Many enthusiasts prefer our clean, simple 1-wire alternator option which features a low idle cut-in internal regulator and provides plenty of charging at low RPMs. Available in chrome plated, polished aluminum, powder coated and plain as cast finishes. All alternators are for 12 volt, negative ground systems, except where noted.

    • Alternator
    • 100 AMP
    • OEM
    • V Groove Pulley
    • Black Chrome


    Diagram (PDF)

    Tuff Stuff 7127ND7 Specifications

    MFG. Part #7127ND7
    BrandTuff Stuff
    Alternator Amperage100 amp
    Speedway Motors Catalog Part #910-33076
    One Wire AlternatorYes
    Belt TypeV-Belt
    Alternator Case StyleGM 10SI/10DN/12SI
    Voltage Required12-Volt
    Alternator FinishBlack Chrome
    ColorBlack Chrome
    Alternator Pulley IncludedYes
    Alternator Brackets IncludedNo
    Sold in QuantityEach
    NotesWith 12si style smooth rear housing. V-belt pulley accommodates 3/8 in. wide belts.
    GTIN Code698252017626
    Belt IncludedNo
    Pulley StyleV-belt
    Regulator StyleInternal
    Regulator IncludedYes
    Coating TypePlated