I'm trying to buy a prop right now for my 1987 Stratos 17'9" with a 87 Mariner 150. I'm trying to buy online, and I'm seeing numbers like this (see below), but not sure where to figure out that they will work on my motor. Is there anywhere I can check online?<br /><br />48-832832A45 <br />48-75724-23<br /><br />If I find a 14 1/4" prop that is for a Mariner/Mercury/Mercruiser will it most likely fit on my boat, or is this a dangerous move?<br /><br />Will the correct # of splines (15 for my Mariner I think) determine if the prop will fit or not?<br /><br />Thanks.
