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ATG12491 Alternator 400-12457 10464094 12V 105A Replacement for Buick Skylark / Oldsmobile Achieva / Pontiac Grand Am 3.1L V6 1997-1998

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  • PRODUCT DETAILS

    ATG12491 Alternator 400-12457 10464094 12V 105A Replacement for Buick Skylark / Oldsmobile Achieva / Pontiac Grand Am 3.1L V6 1997-1998

    Product Description

    ATG12491 Alternator is a high-quality aftermarket replacement designed for GM 3.1L V6 passenger vehicle applications. It replaces OEM references including 400-12457 and 10464094, providing reliable charging performance and stable electrical output for Buick Skylark, Oldsmobile Achieva and Pontiac Grand Am models.

    Featuring a 12V 105A charging system, this alternator uses a Delco CS130 design with internal regulator and solid pulley configuration, delivering dependable battery charging performance for daily driving and replacement applications.

    Product Specifications

    ItemSpecification
    Product TypeAlternator
    Model NumberATG12491
    OEM Replacement400-12457 / 10464094
    Voltage12V
    Amperage105A
    Alternator SeriesDelco CS130
    RotationCW (Clockwise)
    Regulator TypeInternal Regulator
    Fan TypeExternal Fan
    Pulley TypeSolid Pulley
    Pulley Groove6-Groove
    Pulley Diameter56 mm
    ConditionAftermarket / New
    ApplicationBuick / Oldsmobile / Pontiac 3.1L V6

    OEM / Cross Reference Numbers

    CategoryPart Numbers
    ARROWHEADADR0175
    DELCO REMY10464094 / 10480265 / 321-1440 / 334-2469
    DENSO210-5227
    LESTER8225-7
    REMY22007 / 91535
    WILSON90-01-4343 / 90-01-4343N

    Compatible Applications

             

    MAKETYPE MODEL YEAR ENGINE
    BUICKAuto and Light TruckSKYLARK19973.1L(189) V6
    BUICKAuto and Light TruckSKYLARK19983.1L(189) V6
    OLDSMOBILEAuto and Light TruckACHIEVA19973.1L(189) V6
    OLDSMOBILEAuto and Light TruckACHIEVA19983.1L(189) V6
    PONTIACAuto and Light TruckGRAND AM19973.1L(189) V6
    PONTIACAuto and Light TruckGRAND AM19983.1L(189) V6

    Weight & Package Information

    ItemSpecification
    Net Weight5.3 kg
    Gross Weight6.1 kg
    Package Size32 × 30 × 28 cm


  • PRODUCT HIGHLIGHTS

    Product Highlights

    Feature 1Feature 2Feature 3
    12V 105A Stable Charging OutputDirect Replacement for 400-12457 / 10464094Delco CS130 Reliable Design
    Internal Regulator SystemFits GM 3.1L V6 ApplicationsDurable Passenger Vehicle Charging Solution

  • 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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