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    SoundTraxx
    Part # 678-828048

    TSU-AT1000 Tsunami Sound Decoder for Diesel Atlas Models -- EMD 645 Non-Turbo Diesel Engines (2nd Generation)

    $99.95
    Out of Stock
    Availability: Sold Out
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    Walthers Part# 678-828048
    SoundTraxx
    Part # 678-828048

    TSU-AT1000 Tsunami Sound Decoder for Diesel Atlas Models -- EMD 645 Non-Turbo Diesel Engines (2nd Generation)

    main product photo

    Product Information

    Designed as a drop-in replacement for the light board in many locos.
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