Brand new IRF W664B TO-263 injector driver chip commonly used on ECUs such as MSD80 MSV80 MSD81

Descripción

The IRF W664B (TO-263) injector driver chip might need to be replaced when an ECU has faults.
There is no data so it's just plug and play.

Note that this doesn't mean any ECU with hardware problems can be fixed by replacing this chip. It can be one of the many causes of hardware faults.

Chip cannot be refunded once it has been soldered.

Chip is brand new.

List of ECUs with this part:
MSD80
MSD81
MSV80

Forma del producto

Next day shipping

$5.00  $1.88

Import fees may apply. Ask our team for more info!

  • ¿Enviado hoy? Pide dentro: Feb 09, 2026 14:00:00 +0800
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      Before you order...

    Check on the "Conditions" paragraph right above if any device is needed for coding or programming this product.

    On your purchase, you will receive detailed instructions on how to install your new part.

    Remember you can always contact us in advance for any info!

      100% Tested

    The product has been tested before shipping.

    ShippingShipping

    We ship by DHL, FEDEX and UPS worldwide: for these couriers, delivery times are usually as it follows:
    Europe -> 5-7 days
    ASEAN and East Asia -> 1-3 days
    GCC and Oceania -> 3-6 days
    Rest of Asia -> 4-7 days
    Rest of the world -> 7-10 days

    For USA market please check here.

    Descripción

    The IRF W664B (TO-263) injector driver chip might need to be replaced when an ECU has faults.
    There is no data so it's just plug and play.

    Note that this doesn't mean any ECU with hardware problems can be fixed by replacing this chip. It can be one of the many causes of hardware faults.

    Chip cannot be refunded once it has been soldered.

    Chip is brand new.

    List of ECUs with this part:
    MSD80
    MSD81
    MSV80

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