Johnson Seahorse 3 JW-10 Gear Oil Drain Plug

[yalexander21]

Hi everyone,

Looking for the part number of the gearbox drain/fill plug gasket for a JW-10 outboard. I see some people mentioned that its a crush washer, other mention an O-ring. My SAE 90w oil has already been ordered, just want to be prepared with the right crush washer/gaskets to complete the job.

Ordered these based on my research:

https://www.amazon.com/dp/B0CJNNWM2K?ref=ppx_yo2ov_dt_b_fed_asin_title

Not sure if they will work though..

Motor is running great, my father purchased this motor for me ~15 years ago when I built a plywood Jon boat. Only issue I see with it is it leaks fuel from the high speed adjustment, ordered a carb kit with new packing washers, assuming this will fix the issue

https://www.amazon.com/gp/product/B001447URM/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1

 

[racerone]

These washers were the same for about 50 years.-----They will work.

 

[yalexander21]

These washers were the same for about 50 years.-----They will work.

Thanks!