Alternator for 2021-2023 Chevrolet Trailblazer & More - TERREPOWER 42312

$436.99
WARNING:California Proposition 65▾
TERREPOWER formerly BBB Industries Alternator 42312
TERREPOWER formerly BBB Industries Alternator 42312

Vehicles this part fits
    Part number: 42312
    UPC: 736749929837
    Condition: New
    Weight: 14.30 LBS
    Item Package Quantity: 1
    $436.99
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    TERREPOWER formerly BBB Industries Alternator P/N:42312
    TERREPOWER formerly BBB Industries Alternator P/N:42312
    $436.99
    $436.99

    TERREPOWER 42312 alternator for the 2021-2023 Chevrolet Trailblazer 3-cylinder 1.3L and other vehicles is a remanufactured alternator that charges the battery and supplies power to the electrical system.

    • Decoupler pulley with 4 grooves for the serpentine belt
    • 150 ampere rating at 12 volts DC
    • Internal regulator
    • Air-cooled with an internal fan
    • Clockwise rotation

    Quick facts

    • Part: TERREPOWER 42312 alternator
    • Fits: 2021-2023 Chevrolet Trailblazer 3-cylinder 1.3L and other vehicles
    • Condition: Remanufactured

    A charging warning light, dim headlights or a battery that keeps going flat can mean the alternator is weak, though a slack belt or corroded battery terminals produce similar symptoms. Before replacing it, look over the belt and terminals with the engine off and cool; a shop can test charging output.

    Fits

    This alternator fits the 2021-2023 Chevrolet Trailblazer 3-cylinder 1.3L and the 2020-2023 Buick Encore GX 3-cylinder 1.3L, with one alternator per vehicle.

    Specifications

    Fit and size

    • Quantity per vehicle: 1
    • Voltage: 12 V DC
    • Amperage rating: 150 A
    • Rotation direction: clockwise
    • Outside pulley diameter: 57 mm (2-7/32 in)
    • Pulley grooves: 4

    Build and materials

    • Condition: remanufactured
    • Regulator: internal
    • Pulley: decoupler, included
    • Pulley belt type: serpentine
    • Cooling: air, internal fan
    • Country of origin: Mexico

    In the box

    One alternator with its decoupler pulley. An external fan is not included.

    Interchange: 13526558

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

    13526558

    Frequently Asked Questions

    Is this Chevy Trailblazer alternator right for the 2021-2023 Chevrolet Trailblazer 3-cylinder 1.3L?

    Yes. The TERREPOWER 42312 fits the 2021-2023 Chevrolet Trailblazer 3-cylinder 1.3L, and that vehicle takes one alternator.

    Does the TERREPOWER 42312 work on the 2020-2023 Buick Encore GX 3-cylinder 1.3L?

    Yes. This alternator fits the 2020-2023 Buick Encore GX 3-cylinder 1.3L, which also takes one.

    What amperage and pulley does this alternator have?

    This alternator is rated at 150 amps and 12 volts DC. Its pulley is a decoupler with 4 grooves, 57 mm (2-7/32 in) across, for a serpentine belt.

    Does this alternator come with the pulley and an external fan?

    The pulley is included with this alternator. An external fan is not included; the fan is internal.

    Is the TERREPOWER 42312 one-wire capable?

    No. The TERREPOWER 42312 uses an internal regulator and is not one-wire capable. It also has no AC service tap.

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