I'm not certain who does but you might contact any of the following via the web:

- Wheel Smith
- Pete Paulson
- Sacramento Wheel
- Wheel Vintiques

Its really a matter of using the correct steel wheel center from the wheel that fits with the dog-dish hubcap and putting it into the wheel outer you want to use. The question is, does anyone make an 18" OEM steel wheel"? I'm not sure myself.

- EM