One of the detent bumps on the inside of my Ez-Loc rudder "casting" is missing. It's listed in the parts list as either the "EZ Loc plunger" or "detent plunger", both names have the same part #20492021. My local dealer does not stock it and says he has never heard of one getting lost. He'll order it for me on Monday.

Has anybody had one of these fall out? Do you carry extras?

You have to catch a swim line or crab pot just right to rip those out. The line has to slide up the rudder and in between the EZ-Loc gudgeon to rip those out. Don't ask me how I know.