Here are some that are cheaper. Probably be able to get then for $10.00 a piece. (or best offer) Even use the CDI part number in there listing. I didn’t think that is what Deathwish was looking for. https://www.ebay.com/itm/374582024559?mkcid=16&mkevt=1&mkrid=711-127632-2357-0&ssspo=hknkbxyxq4k&sssrc=2047675&ssuid=_-YLkpExSsW&widget_ver=artemis&media=COPY Tubs
A "Boathouse Repair" is one thats done without having tools or the skills to do it properly.