I have a 2002 50 hp EFI 4-stroke (not Big Foot) Mercury. I know of a used Mercury SS 13p prop with part #48-19644 that is supposed to fit late model 18-25 hp models and others. Will this prop fit my motor? The aluminum prop p/n for my motor is 48-73136. I always see that this later number will fit a whole-lotta motors possibly including the 18-25 that is mentioned. Can someone help me with this please? Thanks in advance!
