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ATG20174 Alternator 66021544GB 66021491 OD19582 OD20745 OD20798 701/186 702/186 3297834R91 66551S91 CV70291 702186 for Cummins G5.9 K38 K50 L10

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US$136.00

ITEMNO： ATG20174

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  • PRODUCT DETAILS

    ATG20174 Alternator 66021544GB 66021491 OD19582 OD20745 OD20798 701/186  702/186 3297834R91 66551S91 CV70291 702186 for Cummins G5.9 K38 K50 L10

    Part Numbers:
    PERKINS OD19582, OD20745, OD20798, OD20800, OE52770, OE5277D, 3297834R91, 66551S91, CV70291, 702/186, 702186, 702-186
    BUTEC 859444, 66021490, 66021493, 66021497, 66021616, 66021626
    CATERPILLAR 108026, 108275, 108-026, 108-275
    CUMMINS 3631678, 859673PB, 4381504, 4094998
    JCB 71434900
    PRESTOLITE 66021491, 66021544, 66021544GB
    VALEO 859444

    Compatible Models: Cummins G5.9, K38, K50, L10 Mechanical, N14 Mechanical, NH/NT855, QSK19 CM850 MCRS, QSK50 CM2150 MCRS G, V28
    Weight: 6.5 KG

    Product Overview

    ATG20174 heavy-duty alternator is designed for Cummins industrial and commercial diesel engines including G5.9, K38, K50, L10 Mechanical, N14 Mechanical, NH/NT855, QSK19, QSK50, and V28 platforms. Manufactured to Leece Neville specifications, this 24V 55A alternator delivers stable charging performance, reliable voltage output, and long-lasting durability for demanding heavy equipment and power generation applications.

    Key Specifications

    ParameterSpecification
    Product TypeAlternator
    Internal CodeATG20174
    Unit TypeLeece Neville
    Voltage24V
    Amperage55A
    Fan TypeExternal
    ConditionNew Aftermarket
    Weight6.5 KG

    Compatibility

    • Compatible Engines:

      • Cummins G5.9: Industrial Engine

      • Cummins K38: Heavy Duty Engine

      • Cummins K50: Industrial / Generator Engine

      • Cummins L10 Mechanical: Truck & Equipment

      • Cummins N14 Mechanical: Heavy Truck Engine

      • Cummins NH/NT855: Industrial Engine

      • Cummins QSK19 CM850 MCRS: Mining / Power Equipment

      • Cummins QSK50 CM2150 MCRS G: Generator & Industrial

      • Cummins V28: Heavy Equipment

    • Replaces OEM / Cross Reference Numbers:

      • PERKINS: OD19582, OD20745, OD20798, OD20800, OE52770, OE5277D, 3297834R91, 66551S91, CV70291, 702/186, 702186, 702-186

      • BUTEC: 859444, 66021490, 66021493, 66021497, 66021616, 66021626

      • CATERPILLAR: 108026, 108275, 108-026, 108-275

      • CUMMINS: 3631678, 859673PB, 4381504, 4094998

      • JCB: 71434900

      • PRESTOLITE: 66021491, 66021544, 66021544GB

      • VALEO: 859444


  • PRODUCT HIGHLIGHTS

    FeatureBenefit
    24V 55A Charging OutputReliable power supply for heavy-duty systems
    External Fan CoolingImproved heat dissipation and durability
    Heavy-Duty Leece Neville DesignBuilt for industrial and commercial 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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