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ATG20242 Alternator 321-8902 560-6100 T405758 for Caterpillar 3512C C4.4 C7.1 | 12V 120A Delco 18SI Replacement

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US$136.00

ITEMNO： ATG20242

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  • PRODUCT DETAILS

    ATG20242 Alternator 321-8902 560-6100 T405758 for Caterpillar 3512C C4.4 C7.1 | 12V 120A Delco 18SI Replacement

    Part Numbers

    CATERPILLAR： 321-8902，560-6100 ，5606102 ，560-6102

    PERKINS：T405758 , T430452

    DELCO REMY： 8600375 ，8600687


    ITEM DESCRIPTION: ALTERNATOR

    UNIT TYPE: DELCO

    VOLTAGE: 12V

    AMPERAGE: 120A

    WEIGHT: 7.32KG


    Product Description

    The ATG20242 alternator is a 100% new aftermarket replacement designed for compatible Caterpillar 3512C, C4.4, and C7.1 engine applications. The supplied specifications identify this unit as a 12V alternator with a 120A rated output, using a Delco 18SI-series design with an internal regulator and external fan.

    This alternator cross-references Caterpillar 321-8902, 560-6100, 5606102, and 560-6102, along with Perkins T405758 and T430452 and Delco Remy 8600375 and 8600687. It is specified as bi-directional, negative ground, and without a pulley, making verification of the original configuration important before installation.

    The unit is designed for dependable charging performance in compatible heavy-equipment and engine applications. The supplied source data also contains a 100A/12V description, while the main product specification states 120A; customers should verify the original alternator rating and configuration before ordering.


     Alternator 
    • 100 Amp/12 Volt, Bi-Directional, Neg. Grd., w/0 Pulley
    • Delco 18SI Series IR/EF
    • 100% New

    Packaging Information

    ItemDetails
    Net Weight (NW)7.32 kg (16.1 lb)
    Gross Weight (GW)Approx. 8.3 kg (18.3 lb)
    Package DimensionsApprox. 35 × 30 × 30 cm
    Packaging1 × Alternator, securely packed with protective materials


  • PRODUCT HIGHLIGHTS

    Highlights

    FeatureDescriptionBenefit
    120A Charging Output12V alternator specified at 120AProvides substantial charging capacity for compatible equipment
    Delco 18SI DesignInternal regulator with external fanSupports reliable charging and cooling performance
    Bi-Directional & No PulleyDesigned for bi-directional operation and supplied without a pulleyAllows configuration for compatible equipment applications

  • SHIPPING

    Item Details
    Processing Time Orders are processed within 1-3 business days after payment confirmation
    Shipping Methods DHL/UPS/ FedEx/ TNT/ Air Freight/ Sea Freight
    Estimated Delivery Time Express shipping: 3-7 business days, depending on destination
    Packaging Export-standard cartons with protective inner packing
    Tracking Tracking number will be provided once the order is shipped
    Shipping Cost Calculated based on weight, dimensions, and destination

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    WARRANTY POLICY

    All new aftermarket parts come with a 1-Year warranty. Quality is the first thing we consider. Check out our Warranty Assistance for more details.

    SHIPPING POLICY

    We offer express and standard shipping options to ensure your off-road machine gets back in action—fast and reliably. For more details, please visit our Shipping Policy .

    EASY RETURN POLICY

    We prioritize your satisfaction. If your order doesn't meet your expectations within 90 days, you may be eligible for a refund. See our Easy Return Policy for details.

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