See my PM to you. It would be 09991, but that will include more than just the wheel.
BTW we found here in Seattle with Atomic80's and WetTT's cars that the thicker steering wheel isn't that much thicker. Atomic got the Techart wheel, which is really a proper thickness. (It can be stitched in your choice of colors.) I would recommend saving your $310 and putting it into the Techart wheel.
Are you still agonizing over your order? I thought you had it all settled (white on black w/red stitching and a few painted pieces.)