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Recent content by sliales

  1. S

    Fuel pump kit check valve diaphragm difference

    "50hp 1981 4 cyl. Original se "50hp 1981 4 cyl. Original service manual & parts manual show only 1 check valve diaphragm used in the integrated fuel pump. the fuel pump kit for this motor (genuine Mercury replacement) now contains 2 of these diaphragms, 1 rubber and 1 not rubber ... tan...
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