25HP Fuel Pump - outlet sizes

[SteveB]

Hi, Hope someone has come across similar.
Purchased replacement fuel pump 438556 due to outlet on my 395713 broke off (was plastic 3/16 fitting. My carby inlet is a 3/16 fitting).
Replacement pump has metal outlet 5/16 fitting, everything else is the same, marine shop tells me this is the pump listed for my outboard.
Any info appreciated.

[boats.net]

I beleave on newer ones they have an elbow on fuel between pump and carb with different size hose barbs on it.

[SteveB]

All good. Newer pumps no longer support 3/16 outlet, and reducing adapters not available as spares for new metal screw in outlet pipe (strange).
Have sourced inline reducer and all is well.
Thankyou.
SteveB