i have 2 front and 2 rear center caps from my 2000 frontier (same as the X) on ebay. i decided to sell them individually cuz nobody ever needs all 4. these are from a 4x4. hit either link below to get to the auctions. thanks.

http://cgi6.ebay.com/ws/eBayISAPI.dll?Vi...&sort=3&rows=50

http://makeashorterlink.com/?O2F932815