1952-54 Johnson Seahorse Gaskets?

Darb1984

Recruit
Joined
Jul 27, 2013
Messages
5
Ok. I'm getting frustrated. So to fix my crank case leak on my jw-10, I'm going to have to tear the motor down. So I'm going to need new gaskets and other consumable parts while I have it apart. marineengine.com, from what I can tell, doesn't go back to 52-54 seahorses. I know they made seahorses well into the 60s. Will a newer model fit? I would hate to have my motor apart to discover I have wrong replacement parts. Any help locating them would be appreciated. Thx, Brad.
 

Mark3

Cadet
Joined
May 28, 2010
Messages
17
Re: 1952-54 Johnson Seahorse Gaskets?

Other than the cowling, paint, and the carb being changed to a fixed high speed jet in '62 or '63 these motors were unchanged until '64. So all your power head gasket numbers were the same until 1963.
 
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