OMC fuel pump kits

Home › Forum › Ask A Member › OMC fuel pump kits

Viewing 5 posts - 1 through 5 (of 5 total)
  • Author
    Posts
  • August 3, 2016 at 2:33 am #41510
    dan-in-tn
    Participant

      US Member

      #438562 for the small outlet nipple 3/16" to the carb or #438556 for the larger outlet nipple 1/4". You can look at them on ME engine for Sierra cross over numbers or 360 degree viewing. There is no rebuild kit for the original pump.

      Dan in TN

      August 3, 2016 at 4:57 pm #41533
      adam1961
      Participant

        Canada Member

        Dan,
        Do you mean that there’s are no kits for the pump at the top with both the inlet and outlet on the body, or the older all diecast ones?

        Adam

        August 3, 2016 at 6:40 pm #41536
        beerman57
        Participant

          No kit for the top one, and there are 2 sizes of what I call "the triangle shaped fuel pump".

          August 3, 2016 at 6:57 pm #41538
          frankr
          Participant

            US MEMBER PAY BY CHECK
            quote Adam1961:

            Dan,
            Do you mean that there’s are no kits for the pump at the top with both the inlet and outlet on the body, or the older all diecast ones?

            Adam

            They quit making parts for the old die cast pumps about fifty years ago.
            Of the two that you show, I think (maybe wrong) they take the same diaphragm, but because of the different filter gasket it is not listed for one of them.

            August 3, 2016 at 9:30 pm #41545
            chris-p
            Participant

              Yes I have used the diaphragm from the newer kit on the older pumps, and made my own gasket.

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