50 HP Mercury Part Number Help

[mutiny]

I have a 50 Hp Mercury where I am trying to order O-rings for the intake plates. For some reason, I can find the part numbers for all of the O-rings except for #12. They skip over it in the list of parts. Im lost. Is there anyone who can give me a hand locating the part numbers for #12 on the schematic? Any help would be great. Thanks. I don't have access to Mercury's parts catalog directly so this is the reason I have hit a road block I suppose.

Serial Number is : 0T232863
50ELPT

 

[GA_Boater]

#12 is Merc PN 8250572 and you need 12 all together, but I only see 8 on the drawing.

https://public-mercurymarine.sysonli...=englangDB=eng

That link right to the intake isn't working well. You can start here and launch the Mercury parts catalog. https://www.mercurymarine.com/en/us/.../parts-catalog

 

[mutiny]

I have a 50 Hp Mercury where I am trying to order O-rings for the intake plates. For some reason, I can find the part numbers for all of the O-rings except for #12. They skip over it in the list of parts. Im lost. Is there anyone who can give me a hand locating the part numbers for #12 on the schematic? Any help would be great. Thanks. I don't have access to Mercury's parts catalog directly so this is the reason I have hit a road block I suppose.

Serial Number is : 0T232863
50ELPT

Thanks a ton Ga_Boater! I will order 12 just to be safe. Maybe the other 4 are located between the block, and the intake elbow? Either way I really appreciate the reply and info!!

 

[GA_Boater]

If you use the edited link I added in post #2 to the parts catalog, it shows #12 on the drawing and list.

 

[GA_Boater]

Found the missing 4 O-rings. Item #3 is the same part number. :noidea: why Merc lists them like that.

 

[mutiny]

Thanks a ton Ga_Boater! I will order 12 just to be safe. Maybe the other 4 are located between the block, and the intake elbow? Either way I really appreciate the reply and info!!

Thanks for the resource! It appears that O-ring #3 and #12 calls for the same part numbers. Maybe this is the missing 4 O-rings. The only O-rings that call for a different part number seems to be #13. This is different info than what I got on marineengine. I will definitely go with the Mercury parts suggestions! Once again, I appreciate your assistance. EPC saved!