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ATG20891 Alternator 3341474 / 334-1474 – Fits Caterpillar 120M2 / 140M2 / 160M3 / D10T2 / D6T LGP

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US$113.00

ITEMNO： ATG20891

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  • PRODUCT DETAILS

    ATG20891 Alternator 3341474 / 334-1474 – Fits Caterpillar 120M2 / 140M2 / 160M3 / D10T2 / D6T LGP

    Part Number: 3341474, 334-1474

    Product Description

    The ATG20891 Alternator is a high-quality aftermarket replacement designed for Caterpillar heavy equipment including motor graders, track-type tractors, and dozers. It delivers stable 12V electrical output, reliable charging performance, and strong durability for harsh construction and mining environments.

    This alternator is a direct replacement for OEM part number 3341474 / 334-1474, widely used across Caterpillar 120M2, 140M2, 160M3 motor graders and D6T / D10T2 track-type tractors. It ensures consistent voltage regulation and long service life under continuous heavy-load operation.

    Core Specifications

    ItemDetails
    ModelATG20891
    Item TypeAlternator
    Unit TypeDELCO
    Voltage12V
    Amperage70A
    Pulley4PK

    OEM Cross Reference

    BrandPart Numbers
    Caterpillar3341474, 334-1474

    Applications

    BrandModels / Use
    Caterpillar120M2, 140M2, 160M3, D10T2, D6T LGP, D6T

    Packing Information

    ItemValue
    Net Weight (NW)3.8 KG
    Gross Weight (GW)4.5 KG
    Carton Size28 × 20 × 18 CM


  • PRODUCT HIGHLIGHTS

    Product Highlights

    Feature 1Feature 2Feature 3
    OEM Direct ReplacementStable 12V 70A OutputReliable Heavy-Duty Performance
    Durable ConstructionLong Service LifeStrong Vibration Resistance
    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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