Hoping I found the correct forum section; first time poster to this site although the discussions here have helped guide several fixes so far.

I have a small oil leak occurring from rubber tubing leaving the oil filter assembly. I am not sure what this tube is, and I'm confident neither does local auto parts shops as I have gotten several different answers. Please do me a really big favor; take a look at this image and can you identify this tube for me? Thanks so much for any help you can offer.

 

It's the oil filter cooler hose B:

https://www.z1motorsports.com/oil-co...e-p-19201.html

 

https://www.z1motorsports.com/z1-pro...rt-p-4305.html

 

 

Thanks for the help!!