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Mariner 9.9 seeial # not to be found

MADTHUMPER

New member
I bought this little outboard but fail to find any serial number, the head looks to have been replaced so the number on the frost plug is useless, my local boat repair guy says that serial number on the plug belongs to a 50 hp. . On the head I've a stamped number 875-8472-3, on the block one side 19107-C1 on the other side 42366-0
Any help is a great thanks, its a long leg with all controls on the tiller handle, firward/start/reverse, a mount mid tiller with e-start button, and a red cut off middle end of tiller handle,. There is also on the left hand side a red on off toggle switch
 
Maybe as a starting guide towards finding a part’s catalog to your engine, ‘using 19107-C1 suggests that part is used on
Motor Description Make Model serial Year HP: Mercury 1994 15hp ser# 0G021661 g
What start: elect/pull
Shaft size: 17"
Found under See full description,


That parts catalog covers both the 9.9 and 15 and 2 other sizes as noted in the following,

That should get you pretty close for basic parts breakdown unless a serial number range is needed for a specific part usually called out in the notes section of parts lookup.


42366-0 = https://www.ebay.co.uk/itm/255025665174

875-8472-3 = https://www.ebay.com/itm/253266227809
^, also if you scroll the photos, there is a plug on one of them that shows a engine serial number that starts with a G… does yours have one by chance?
 
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