I don't quite understand why you don't understand what I'm trying to say...
Here's another way to put it. Under the fitment tab, you see the red highlighted bolt text (e.g Honda B16A2 Fitments, Honda Cable Fitments etc etc. Take particular notice of the word "Fitments"). Does it say anywhere "Nissan 32A/V Fitments"? If not, then it means there are no Fitment Notes for that application.
Again, the whole area "above" the selectable fitment menu is a general table of text that is the same for ALL products, no matter what you choose from the selectable fitment menu.
Does that make sense?