Hello, I have a 1995 Alpha 1 outdrive. Quicksilver P/N 19-47579 is about 1/3 too small for the hole in my outdrive. Is there an alternate larger plug? Thanks?
Unfortunately, we do not have anything larger than this. We suggest posting a question on our Forum page. Thousands of boaters visit there every day and may be able to assist you in finding a housing plug that matches your requirements. The Forum can be found at http://forums.iboats.com/
I have found another part number that may be the larger plug. Quicksilver P/N 19-32297 seems to be similar and is also called out for some Alpha 1 drives.