Sears/McMulloch 7.5 hp engine

Home › Forum › Ask A Member › Sears/McMulloch 7.5 hp engine

Viewing 5 posts - 1 through 5 (of 5 total)
  • Author
    Posts
  • August 4, 2020 at 2:45 pm #210867
    joellerich
    Participant

      I have a great running Sears engine. The only problem is the fuel line connector leaks, when it is attached to the engine Sears model 574-59932 McCulloch # 68600712-20-07 I think the McCulloch number is correct. This is a low profile 7.5hp, I think from the 60’s. My question is about the connector. It looks like the center part of the connector is threaded or pressed into the body of the connector. I would like to remove the center part and replace the internal “O” rings.
      ANY ONE HAVE EXPERIENCE TAKING THIS THING APART? ANY HELP OR IDEAS APPRECIATED. Any one know the model year for this engine, or where I can get a new connector
      Thanks

      John

      August 4, 2020 at 3:40 pm #210870
      frankr
      Participant

        US MEMBER PAY BY CHECK

        1968. I don’t know if this still works or not (?) https://www.searspartsdirect.com/ Or try http://www.laingsoutboards.com/

        August 4, 2020 at 6:40 pm #210882
        joellerich
        Participant

          Thanks for the info. Tried both, nothing available

          August 5, 2020 at 1:08 am #210893
          Mumbles
          Participant

            It will come apart to change the O ring but you might have to heat it up a bit to loosen the sealer between the two main pieces.

            Fuel-Fitting

            • This reply was modified 4 years, 11 months ago by Mumbles.
            • This reply was modified 4 years, 11 months ago by Mumbles.
            August 5, 2020 at 10:36 am #210906
            dave-bernard
            Participant

              US Member

              mercury SMALL fitting works.

            • Author
              Posts
            Viewing 5 posts - 1 through 5 (of 5 total)
            • You must be logged in to reply to this topic.