Alternator for 1989-1994 Pontiac Sunbird & More - Remy 20446

$136.99
WARNING:California Proposition 65▾

Vehicles this part fits

    Part number: 20446
    UPC: 090244204463
    Condition: New
    Weight: 9.70 LBS
    Item Package Quantity: 1
    $136.99
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    Remy Alternator P/N:20446
    Remy Alternator P/N:20446
    $136.99
    $136.99

    Remy 20446 alternator for the 1989-1994 Pontiac Sunbird 4-cylinder 2.0L and other vehicles is a remanufactured alternator that charges the battery and powers the electrical system. This Remy Electrical alternator is designed for dependable operation through the vehicle's service life.

    • Rated at 80 amps on a 12-volt DC system
    • Internal voltage regulator
    • External fan
    • Clockwise (right) rotation
    • Pulley included

    Quick facts

    • Part: Remy 20446 alternator
    • Fits: 1989-1994 Pontiac Sunbird 4-cylinder 2.0L and other vehicles
    • Condition: Remanufactured

    A dimming headlight, a battery warning light or a battery that keeps going flat can mean the alternator is worn, though the battery and the drive belt can be behind those signs too.

    Fits

    The listing covers several Pontiac, Buick and Oldsmobile models, led by the 1989-1994 Pontiac Sunbird 4-cylinder 2.0L, the 1989-1990 Pontiac LeMans 4-cylinder 2.0L and the 1988-1990 Pontiac Optima 4-cylinder 2.0L. If your car is not named here, look up its year and engine in the "Vehicles it fits" section.

    Specifications

    Fit and size

    • Quantity per vehicle: 1
    • Voltage: 12 V DC
    • Amperage rating: 80 A
    • Rotation direction: Clockwise (right)
    • Pulley: included

    Build and materials

    • Condition: Remanufactured
    • Regulator type: Internal
    • Fan type: External
    • OE manufacturer: Delco/Delphi
    • Country of origin: Mexico

    In the box

    One remanufactured alternator with its pulley. The listing holds one alternator, and the car takes one.

    Interchange: 10463103 · 10463133 · 10463155 · 10463248 · 10463661 · 10479816 · 1101321 · 1101565 · 1102615

    This part cross-references / interchanges with the following part numbers:

    10463103, 10463133, 10463155, 10463248, 10463661, 10479816, 1101321, 1101565, 1102615

    Frequently Asked Questions

    Is Remy 20446 the Optima alternator for a 1988-1990 Pontiac Optima 4-cylinder 2.0L?

    Yes. Remy 20446 is listed for the 1988-1990 Pontiac Optima 4-cylinder 2.0L, and that engine takes one alternator.

    What are the voltage and amperage of the Remy 20446 alternator?

    The Remy 20446 is a 12-volt DC alternator with an 80-amp rating.

    Does this alternator come with a pulley?

    Yes. The pulley is included with this alternator.

    Can a battery warning light mean this alternator is failing?

    It can, and so can dim headlights or a battery that keeps going flat. A shop can test the charging system.

    What rotation direction does this alternator have?

    It turns clockwise (right). It has an internal regulator and an external fan.

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