Sierra 18-3103 Johnson Evinrude OMC Impeller Plate 10-25 HP
Johnson/Evinrude OMC replacement impeller plate for 10 HP (1949-57) and 25 HP (1969-78).
Johnson Evinrude OMC 303069 replacement impeller plate for 10 HP (1949-57) and 25 HP (1969-78).