Old 50s Montgomery ward sea king need propeller

[Dsiracusan]

Hey I have a 50s sea king 12hp I bought for 100$ and it runs and idles great! Only problem is the prop flew off and was lost before I bought it so I'm in search of a propeller that will work for this thing. Model is gg8971a on the motor as I understand it is a gale 12d15 but I could be mistaken. Any information would be great from the digging I've done a 9x10 or a 9x9 is what I'm looking for but I want some confirmation on exactly what I need for a purchase one!

 

[Dsiracusan]

Hey I have a 50s sea king 12hp I bought for 100$ and it runs and idles great! Only problem is the prop flew off and was lost before I bought it so I'm in search of a propeller that will work for this thing. Model is gg8971a on the motor as I understand it is a gale 12d15 but I could be mistaken. Any information would be great from the digging I've done a 9x10 or a 9x9 is what I'm looking for but I want some confirmation on exactly what I need for a purchase one!

 

[racerone]

Your local boat shop might have a box with props from a 15 / 18 HP Johnson / Evinrude from the 1960's----Remove the prop nut and that hub might give them a clue.

 

[F_R]

Yep it is a Gale 12D15, 1957. Original prop was a 592959, 9 x10 semi-weedless

 

[Dsiracusan]

Here's some more pictures will this prop fit?
https://www.ebay.com/itm/OMC-BRP-Jo...2349624.m46890.l49286&mkrid=711-127632-2357-0

 

[F_R]

Yes.