Vent and Fill screws - Mercury and Evinrude

hempfarmer

Petty Officer 3rd Class
Joined
Oct 13, 2009
Messages
80
Just wondering...is there any issue using the new Evinrude lower unit vent/fill screws on a 1980 Mercury outboard? I don't live near a Mercury parts shop and I can't see how they are any different except for the fact you need a little hex wrench.
 

hempfarmer

Petty Officer 3rd Class
Joined
Oct 13, 2009
Messages
80
Re: Vent and Fill screws - Mercury and Evinrude

I also notice they have a white plastic(I assume vinyl) washer instead of rubber. Any reason to be concerned with this?

Thanks,
Russ
 

TLL

Petty Officer 3rd Class
Joined
Mar 4, 2004
Messages
92
Re: Vent and Fill screws - Mercury and Evinrude

I have interchanged the plugs and gaskets in a pinch. The J/E gaskets are a tad larger and don't alwasys fit in the hole. Also, for some reason, the Merc ones fit better into the Merc hole.
 
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