1994 40Hp Force by Mercury Cracked Gear Housing ?

[mybudginger]

Hi all, I'm new to the forum. Any idea's where I could get a gear housing for a 1994 40Hp Force by Mercury? Mine is cracked due to improper winterization. New parts are not available. The part# for the complete gear housing kit is 817826A7. I just need the housing & housing ring that is behind the prop. Happy boating from Michigan. Thanks in advance.