you have 17" rims on your 2000 xterra?
do you have pics?, are they from nissan?
the only ones ive seen on a 2000 xterra is these
and, theres the steel ones.
are these the ones that you have?
the only DARK grey wheels i have seen that are not painted are actually from a frontier, and they are called desert runners
but they are gunmetal instead of grey.
when you do sell your 17" and if they look like the second pic, let me know, i need them.