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ATG20941 Alternator 1257344GT – Replacement for Deutz TCD2012 L04-2V Engine

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US$132.00

ITEMNO： ATG20941

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  • PRODUCT DETAILS

    ATG20941 Alternator 1257344GT – Replacement for Deutz TCD2012 L04-2V Engine

    Part Number: 1257344GT

    Product Description

    The ATG20941 Alternator is a high-quality aftermarket replacement designed for Deutz TCD2012 L04-2V diesel engines used in construction, generator, and industrial equipment applications. It delivers stable 12V charging performance, efficient voltage regulation, and reliable durability under continuous heavy-duty operation.

    Built to meet or exceed OEM specifications, this alternator ensures consistent electrical output, strong heat resistance, and long service life. It is a direct replacement for OEM part number 1257344GT, commonly used across Deutz-powered machinery platforms.


    Compatible Vehicles / Engines:

    • Engine: Deutz TCD2012 L04-2V

    • Equipment / Brands: JCB, JLG, Genie, AGCO, and other machinery requiring 12V 120A alternators with external fan cooling

    Specifications:

    SpecificationDetails
    Unit TypeAlternator
    Voltage12V
    Amperage120A
    Regulator TypeInternal
    Fan TypeExternal
    RotationClockwise (CW / Right-Hand)
    ConditionAftermarket / New
    Weight6.4 kg

    OEM / Cross Reference Part Numbers:

    Brand / TypePart Numbers
    ATG / AftermarketATG20941
    Deutz OEM01184025, 1184028, M1184028
    JCB70030378
    AGCO3972863M1
    Genie1257344GT
    JLG70025533
    ISKRA / LETRIKA11.204.137, 11.204.717, 11.204.779, AAK3869, AAK4954, AAK4990, IA1473
    MAHLEMG165
    LESTER11839
    WILSON90236586
    KHD (Kögel)1183868, 4123607, 4124782, 4124784


  • PRODUCT HIGHLIGHTS

    Product Highlights   

    Feature 1Feature 2Feature 3
    High 120A OutputOEM Direct ReplacementStable Charging Performance
    Heavy-Duty ConstructionLong Service LifeEfficient Heat Dissipation
    Precision FitmentEasy Installation100% Tested Before Shipment


  • 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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