Yamaha 6.3 gallon fuel tank fitting

[jfmining]

Recently purchased 2 Yamaha 6.3 gallon metal fuel tanks at an auction. Want to hook up to a Mercury outboard but do not know which fitting will fit this tank. Anyone recognize the fitting and advise me the correct fitting for my 3/8 fuel line?

[99yam40]

if it is a Yamaha tank I would think a Yamaha fitting is what is needed

[panasonic]

6Y1-24305-06-00 Fuel Pipe Joint Comp - Yamaha Marine | Crowley Marine

I believe this the quick disconnect you need...BUT...it the hose barb comes in only 6mm or 8mm. Someone asked the same question on the Crowley Marine site concerning the hose size that will fit on the connection. It says:

"The connectors come in the following sizes - Tank side: 6Y1-24305-06-00 (6 MM) and 6Y2-24305-06-00 (8 MM). Engine side: 6G1-24305-05-00 (6 MM) and 6E5-24305-06-00 (8 MM). Yamaha does not offer any in the 3/8".

[panasonic]

6Y1-24305-06-00 Fuel Pipe Joint Comp - Yamaha Marine | Crowley Marine

I believe this the quick disconnect you need...BUT...it the hose barb comes in only 6mm or 8mm. Someone asked the same question on the Crowley Marine site concerning the hose size that will fit on the connection. It says:

"The connectors come in the following sizes - Tank side: 6Y1-24305-06-00 (6 MM) and 6Y2-24305-06-00 (8 MM). Engine side: 6G1-24305-05-00 (6 MM) and 6E5-24305-06-00 (8 MM). Yamaha does not offer any in the 3/8".

8MM is 5/16"

[panasonic]

Do you see a part number of the tank on it ?

[jfmining]

Yamaha 6.3 fuel tank number

the fuel tank numbers are 6y1 10 88