ok the last night i went to the track and put my et streets on and took my zr1s off and set them near the car and this kid came by in a dogde truck and ran on of them over and scratched it up real bad so hes going to buy me another on

so i need a part number for a gm (not replica) 17/9.5 zr1 , there not chrome there silver.

 

This site has the factory part #'s for the 17x9.5" ZR1 and the 17x11" GS wheels.

http://u2.netgate.net/~jshapiro/z28/315s/

 

those are not valid part numbers

thanks though.

 

A quick Google shows these references, both producing valid part numbers:

"12361446 changed to 9592480 on 01/02/00 17x11 black grandsport "

"12512905 changed to 10214046 on 01/05/99 17X9.5 bright silver ZR1"

Sometimes you have to put a minimal effort into it.