I need a new lower unit for my 90 hp yamaha 90ETLH the sn is 461120 if that helps...i found one on craigslist and it was a great deal, but before i buy it i want to make sure it will fit since it is a higher hp. the one im looking at is a 2002 yamaha outboard 150 hp lower unit, it is off a Z150 -TXRA standard rotation hpdi motor....will this fit my boat, or what should i be looking for to make sure that my choice will be correct. any help is appreciated as i have no idea what i am looking for.
