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Used Outboard Parts & Fresh Water Sterndrive Parts

$4.00
This tilt lock pin nut fits many OMC stringer & Cobra stern drive motors from the 1970s, 1980s, 1990s.

We will ship you a new factory part. OMC part number 313990.

Over 1,100 OMC stringer/Cobra sterndrives use this screw locknut.


Over 25 Years Of Outboard and Stern Drive Mechanical Experience! We are Mercruiser, OMC Stern Drive, Evinrude, Johnson, Mercury and Mariner Outboard Parts experts. Feel Free to Call or Email.  Thanks for Shopping .

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