Help identifying another oil leak?

Replaced my upper and lower oil cooler hoses that were weeping (thanks to everyone on here for the help getting that one diagnosed and repaired!) and now have another leak that I believe is from the upper hose in this picture marked w the red arrow (above the lower oil cooler hose I replaced) and I can’t seem to identify it in the manual I have.

Anyone have any idea what this is and what part number I should search for? Based on how the oil is running down the side, this seems to be where it’s leaking?

Thanks again
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Great thank you. was looking for something involved w oil but can’t see any reason any significant amount of oil would be flowing through this hose?

 

Mine seems to be neither.