[jdm44]

Could someone please help. I went to the mercruiser site mentioned in previous threads and haven't been able to find the info I need. My lower unit is trashed. I found another one but it's for a 1990 70 hp Mariner. Could it fit? Also, the mercury LU's...can you please give me an idea of their compatability? I can't seem to find a site that will help me with this.
My motor is a 1986 75 HP Mariner Model number 7075W, serial number 0A995091

[phatmanmike]

should be good ta go as long as they are both the 3 cylinder loop charged motors......