• need some help with part numbers are these for hipo eng?

    C5DA-6394-A bellhousing

    C0ZE-6380-A fly wheel

    C3O6-6380-B Fly wheel

    C4ZA-6CO41-B Motor mount

    C4ZA-6AO30-B Motor mount

    C3DA-6AO3O-B Motor mount

    C3DA-6CO41-B Motor mount

    C3DA-8CO41-B ? about the 8

    • Official Post

    Some of your numbers need some work but this will help you some:

    C5DA-6394-A bellhousing

    This is correct for all 65/66 Mustang 289's whether standard or Hipo.

    C0ZE-6380-A fly wheel

    This is probably a C6ZE and is not for a Hipo.

    C3O6-6380-B Fly wheel

    This will be a C3OE and may or may not be for a Hipo depending on the balancing and Brinnell test mark.

    C4ZA-6CO41-B Motor mount

    This is for a Hipo.

    C4ZA-6AO30-B Motor mount

    This is for a Hipo.

    C3DA-6AO3O-B Motor mount

    This is for a standard 289.

    C3DA-6CO41-B Motor mount

    This is for a standard 289.

    C3DA-8CO41-B ? about the 8

    This will be a 6C041 and is for a standard 289.

    -Fred-

    65 Koupe early San Jose Phoenician Yellow 4 speed
    66 GT Koupe Dearborn Blue 4 speed
    66 KGT San Jose fastback pony interior Silver Frost 4 speed
    64 Falcon sedan delivery 289 4 speed
    65 Ranchero 289 4 speed
    66 Corvette roadster 427/425 4 speed

  • Thanks Fred I bought this car in pieces with boxes of parts I'm sorting through them to see what I have, how do I tell if this is the right flywheel?

    • Official Post

    Dave, send me an email so that I can give you my phone number to discuss this.

    -Fred-

    65 Koupe early San Jose Phoenician Yellow 4 speed
    66 GT Koupe Dearborn Blue 4 speed
    66 KGT San Jose fastback pony interior Silver Frost 4 speed
    64 Falcon sedan delivery 289 4 speed
    65 Ranchero 289 4 speed
    66 Corvette roadster 427/425 4 speed

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