311598 031598 Drain / Fill Plug Washer Evinrude Johnson OMC
$10.15
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311598 031598 Drain / Fill Plug Washer Evinrude Johnson OMC
$10.15
This drain/fill plug nylon washer fits most Evinrude Johnson OMC motors 1970s and newer.
This is a new factory part, not aftermarket. OMC part number 311598 was replaced by Sierra 18-4248.
There are over 7,900 Evinrude Johnson and OMC models using this plastic gearcase part. Please check the part numbers for your specific fitment needs.