Which lower unit oil for my motors??

[Wishiniwuzfishin]

Sorry to post this cause I know these have probably been answered before but I tried searching and can't find them. What is the proper gear oil for the following motors:
1955 and 1956 10 and 15 HP
1963 18HP
1968 9.5 HP
All Johnsons or Evinrudes
Thanks in advance for your replies.

 

[ezeke]

Re: Which lower unit oil for my motors??

OMC/BRP Hi Vis or equivalent high viscosity marine gear oil 75-90 Wt.

 

[Wishiniwuzfishin]

Re: Which lower unit oil for my motors??

THANKS ezeke. I'm leaving in about 15 minutes and hoped to find out before I left so I can pick some up while I'm out. I was kinda hoping they'd all use the same. Thanks again for that fast reply.

 

[1946Zephyr]

Re: Which lower unit oil for my motors??

Yep, all those are the old split case lower units. They all will take the same kind of oil.