Quick ? O-Rings?

[murraygw]

On a 1956 10hp Johnson are the supose to be o-rings at the fitting when the fuel line hooks up at the motor fron the quick connect?

 

[Joe Reeves]

Re: Quick ? O-Rings?

Relying on memory, I believe that the unit is a two fuel line setup. There would be O Rings in the dual fuel/air line connector that is attached to the end of the fuel hose. The part number of the O Rings is 301824.

 

[murraygw]

Re: Quick ? O-Rings?

Mr. Reeves sorry i havnt been home for a few days. I meant the air/fuel connector the part # number you gave me what web site is that for? thanks Guy

 

[Joe Reeves]

Re: Quick ? O-Rings?

Sorry my friend bnut I don't understand your reply. The part number is not for any website, it is a OMC (now Bombardier) part number for the O rings. They would be available at any Evinrude/Johnson dealership.

 

[BoatBuoy]

Re: Quick ? O-Rings?

Here's the service bulletin on installing the o-rings. Beware, wherever you get the new ones, they may want to substitute Sierra for BRP. Sierra are slightly larger and more difficult to install.

 

[Joe Reeves]

Re: Quick ? O-Rings?

Part #301824 O Ring (double line hose) should be identical regardless of where they're purchased. I'll check our Sierra's when I get the time.

The #303598 - superseded to #334913 O Ring (single line hose) would be a slightly larger O Ring and will not interchange with #310824.

Great bulletin BoatBuoy. Been a long time since I've seen that.

 

[BoatBuoy]

Re: Quick ? O-Rings?

My observation:

 

[Joe Reeves]

Re: Quick ? O-Rings?

BoatBuoy.... Yea, I just checked my book and those numbers as you state are correct. I wonder if Sierra is in error as they have 18-7111 compatable with 301824 but there's obviously a difference.