4pcs 00 01 02 03 04 Nissan Xterra Frontier Wheel Center Hub Cap 40315-7Z100 Nissan Xterra Frontier Wheel Center Hub Cap set of 4 Fits: 2000-2004 Nissan Xterra 16" Wheels fits 2000-2002 Nissan Frontier 16" Wheels Part number 40315-7Z100 Package include 4 pcs.