Correct Rim Size

[baron22]

I have a 2003 B7500. Rear tire size is 33-12.50-15. I am looking for another set of rims but can find no real info on present rims. I assume it is a 15 inch rim but not certain on the rest of the dimensions. Any help is appreciated.

 

[North Idaho Wolfman]

Looks to be a 10" wide rim.