Can someone tell me the engine and stern drive models I have ?

madsonp

Seaman Apprentice
Joined
May 1, 2018
Messages
38
I have a boat manufactured in 1974 and I'm trying to figure out the model of engine and stern drive that I have, mainly the stern drive. The engine is a Ford 302 V8 with a 2 barrel holly carb, the serial number of the engine is 3974355. The number I can fine for the stern drive is 4013400. I've tried the search function on some different pages for the stern drive but it comes back that the number is not found, any help would be appreciated.
 

alldodge

Moderator
Staff member
Joined
Mar 8, 2009
Messages
42,613
Normally I don't buy Sierra, so what I did was look up your pump housing
http://www.mercruiserparts.com/bam/subassembly/30852/1579/6

Then searched on the part number for the pump 46-96148T1 and the one you found as I see now was 46-96148A8 which in most cases is the same but older stock. Anything after the 46-96148 is like revisions. Again as for Sierra I cannot say
 

madsonp

Seaman Apprentice
Joined
May 1, 2018
Messages
38
Thanks again for all your help, got the parts ordered, now just got to get them and install them.
 
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