Those two are for the front tranny seal. And they go here:
For future reference the part numbers are"
32114-Y4000 for the seal, and part# 32112-08U01
What you want is the rear seal and I am not really sure what that part number is. Just call up Superior Nissan in Puente Hills or find "WestCoJustin" (I think that's his name here) and they'll hook you up with the right part.