float for 57 johnson 18 hp

mysticgman

Cadet
Joined
Jun 19, 2007
Messages
14
Could anyone tell me what the part # is for the Float w/ needle and seat? I think my float might be fuel logged or just isn't working right to shut off the little needle valve. I know that there isn't any spring as far as the float is concerned with this carb model so I figured I would replace the float to make sure the float is working right. Any help is appreciated!:):)
 

F_R

Supreme Mariner
Joined
Jul 7, 2006
Messages
28,226
Re: float for 57 johnson 18 hp

Float is 396514 (new style alcohol-proof)
Needle & seat is 396522

You may want to just get a carb repair kit, 439071, which will include those parts and all the gaskets and packings. These are dealer items.
 

mysticgman

Cadet
Joined
Jun 19, 2007
Messages
14
Re: float for 57 johnson 18 hp

is there anywhere that may have a new complete carb for this motor? I have tried to find one and haven't had any luck. I have done the whole carb kit already and it didn't have the float in it?
 

mysticgman

Cadet
Joined
Jun 19, 2007
Messages
14
Re: float for 57 johnson 18 hp

thanks F.R. are those part numbers for Iboats store or are they compatible with any dealer?
 

lbentz

Seaman
Joined
Oct 4, 2008
Messages
66
Re: float for 57 johnson 18 hp

I would try Seaway Marine, up in Seattle, WA. They seem to have a good inventory on older parts.
 

Sea18Horse

Chief Petty Officer
Joined
Jun 1, 2008
Messages
626
Re: float for 57 johnson 18 hp

Also any OMC dealer can order it for you. It's not discontinued or hard to get in any way. They just won't likely be able or willing to look it up for you.

Cheers...................Todd
 
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