Reply To: water leak in engine

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August 19, 2021 at 1:24 pm #245161
JACQUES
Participant

    did you use the proper gasket…. they have different designs based on year I do not think sealant is needed to mate the 2 surfaces

    you need 18-3001C gasket on a 1956 to 1958

    https://www.vintageoutboard.com/collections/johnson-evinrude-water-pumps-impellers-lower-units

    check the design pattern on the new… lower unit

    Joining AOMCI has priviledges 🙂