I have found a seller who has 3 19" rims (rays) from a 2005 g35 coupe. They are 2 rears and 1 front. They have tires on them.

I have found a separate seller with single rear rim of the same type. I assume the rims are all the same and that there isn't a difference between the front and rear rims. Am I correct?

I would end up with 3 rears and 1 front, but assuming I put the appropriate tires on them, it shouldn't matter, right?

Thanks in advance. I hope this wasn't a stupid question.

 

No. It matters ALOT. Rears are 8.5" while the fronts are 8".