yam 30 powerhead and lower unit interchange

[jedimaster]

I have a 2000 yamaha 30 2 stroke with a blown powerhead, how far back can I go to get a powerhead for it? Or what years will my lower unit fit on?

 

[99yam40]

Re: yam 30 powerhead and lower unit interchange

Have you tried looking up the lower unit and compare on the different years?
Look at this page http://www.boats.net/parts/detail/yamaha/Y-6J8-45300-04-4D.html