Buccaneer. 1956

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  • February 16, 2024 at 9:27 pm #285073
    Tinman
    Participant

      US Member

      Does this motor have a top crankshaft seal like an 18 hp?

      February 17, 2024 at 8:09 am #285080
      Steve D
      Participant

        Looks like just a slinger. Here’s a link to download the Gale Service Manual. Link is good for a week for anyone who wants it. https://we.tl/t-JPqEQrjxfX

        12D13
        12D13_01

         

        February 17, 2024 at 4:08 pm #285100
        frankr
        Participant

          US Member

          It is the garbage LOWER seal that is the killer of those motors.  Seal fails and lets water get into the crankcase, which damages the silver-plated connecting rods.  The only warning is when the rod comes busting out through the case.

           

          12hp-Gale-lower-seal-2

          February 17, 2024 at 8:58 pm #285107
          Tinman
          Participant

            US Member

            Thank you. It will be of help.

            February 17, 2024 at 9:00 pm #285108
            Tinman
            Participant

              US Member

              Frankr I will definitely be replacing that lower seal. Have done it on all my 15’s and 12’s. Doesn’t sound like you get any warning at all. Just bam!!! And you’re done. I’m glad it’s never happened to me.

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