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JEGS 10146

JEGS 1-Wire GM Alternator 100 amps Serpentine Pulley [Natural Finish]

555-10146 NEW

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Save $10 off $199, $45 off $499, $100 off $999. Promo Code: FALLFUN exclusions apply

$111.99
JEGS 1-Wire GM Alternator 100 amps Serpentine Pulley [Natural Finish] $111.99
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9 left in stock
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1-Wire GM Alternator
  • 100 amps
  • 12 Volt
  • GM 12Si
  • Internal Regulator
  • Natural Finish
    Includes:
  • Single 6-Rib Serpentine Pulley
  • Fan
  • Items You May Also Consider

    JEGS 10146 Details

    Natural Finish

    Specifications:

    Pulley Included
    Yes
    Quantity
    Sold individually
    Alternator Brackets Included
    No
    Alternator Finish
    Natural
    Belt Included
    NO
    One-Wire Capable
    Yes
    Regulator Included
    Yes
    Voltage Compatibility
    12
    Regulator Style
    Internal
    Advertised Amperage Output
    100 amps
    Alternator Case Style
    GM 12si
    Pulley Style
    Serpentine Pulley
    Shipping Weight:
    12.2
    Package Height:
    7.1
    Package Depth:
    6.9
    Package Width:
    7.8

    Time for Alternator Repair or an Upgrade?

    JEGS 1-Wire Alternator means just that... simply connect one wire from the alternator to the battery, and you're done.

    For 1971-1986 GM applications, replace the stock 63-amp alternator with a JEGS high-output Alternator that has an internal voltage regulator and turbo fan to keep internal components cool.

    Unique Charging Feature

    One-wire alternators have a turn-on point (sometimes called "cut in"), typically about 1200 engine RPM. JEGS has developed rotor poles and stator stacks that carry a higher magnetism to provide an instant regulator "cut in" without engine acceleration. Our 1-wire alternators are manufactured with an exclusive low "cut in" of 880 engine RPM, which is much lower than any other alternator of its type. This is the speed where the internal sense circuitry connects the battery to the voltage regulator and turns on the alternator. Once the voltage regulator engages, the alternator will stay on and charge until the engine stops completely.

     

    Some parts are not legal for use in California or other states with similar laws / regulations

    Motor Vehicles

    WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.

    Tools:

    WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.

    Electrical Cords

    WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.