OK I have a STX Regular Cab, I was going to replace my old tires and buy a 20 in wheels but i got a really good offer:

4x4 Lariat 18 wheels with tires for $330 .NEW

but they do not have wheel covers, Is there any way that you guys can help with the part number, it is usually behind the cap, so if you have a lariat 4x4 18 wheels (gray color not tan) please let me know the part#.

thanks