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JEGS 10103

JEGS Chrome 1-Wire GM Alternator 100 amps

555-10103

made in usa
Free Shipping Estimated to ship on 11/20/18

$102.99
$100.93
ON SALE - $2.06 OFF
JEGS Chrome 1-Wire GM Alternator 100 amps $100.93
QTY
Chrome 1-Wire GM Alternator
  • 100 amps
  • Single 6-Rib Serpentine Pulley
  • JEGS 10103 Details

    Chrome

    Specifications:

    Pulley Included
    Yes
    Quantity
    Sold individually
    Alternator Brackets Included
    No
    Alternator Finish
    Chrome plated
    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 10si
    Pulley Style
    Serpentine Pulley
    Shipping Weight:
    .89
    Package Height:
    11.920
    Package Width:
    8.620
    Package Depth:
    .500
    Manufacturer's Part Number:
    47319

    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 unit that has a 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.

     

    JEGS EZ Kits are designed by JEGS professionals to ensure that you get all the correct parts you need.

    10103 is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from great price, works fantastic, thanks bought this to replace original one on my 87 el camino with a 360sbc, it did the trick great on start ups, Thanks
    Date published: 2016-01-12
    • y_2018, m_10, d_21, h_16
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    will this fit my 93 chevy pickup 4.3 motor

    Asked by: audamadison
    Yes, as long as you are replacing a 10si style alternator.
    Answered by: Rusty B
    Date published: 2018-03-13

    Will this alternator work on factory serpentine brackets off a 94 5.7?

    Asked by: Jakw
    This is not compatible with the factory serpentine brackets on the '94.
    Answered by: Jon Jegs Tech
    Date published: 2018-02-08
    • y_2018, m_10, d_21, h_16CST
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    • clientName_jegs

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