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  1. Starter Spacer PN 3906647 or 3934080

    Want to Buy
    I'm in need of a good condition Starter Spacer, PN 3906647 or 3934080. If you have a good serviceable one for sale, please send me a message.
  2. WTB starter spacer for 4bt with Ford adapter

    Want to Buy
    I'm looking for a starter spacer for a 4bt with the Ford small block adapter and 2 bolt starter. I believe the part number is 3934080. If any one has one they would like to sell or knows where to find one please let me know. Thanks
  3. WTB Ford small block flywheel and starter spacer.

    Want to Buy
    Looking to buy or trade for a Cummins to Ford trans small block flywheel and starter spacer. I have a slanted Chevy adapter and TH400 trans willing to trade.
  4. Starter spacer

    General Discussion
    All I need now to get my 4bt wranger going is a starter spacer I have a NV4500 trany but the starter seems to need to be spaced out. Anyone know what spacer to use and where to find it? Thanks Senor Dos Colitas
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