ZR-1 two styles?
I know AFS and I believe just about every other aftermarket wheel maker switched the design from the round ones to the more square ones 3 or 4 years ago. I have AFS wheels and one of them needed replacing, and they had to make me one of the old style again so they would match.
So you need to clarify what is being replaced, and who the insurance company used to repalce the wheel.

