I think they are a pretty close match. I used trailer wheels .com they seemed to be the cheepest and they all had the same rims for sale. Went from a 14" to a 15" rim and used an online tire calculator for a similar size tire (tired-size-conversion.com). But it seems I could have maby went to a 16" for more bling affect and more importantly tire availability.
It had 205/75/14s (26.1") so a 205/75/15 is an inch bigger diameter (27.1") and same width. I definitely have the clearance for a half inch
205/65/16 (26.5") would be great if I could find a trailer tire in that size but the closest I can find is a 235/80/16 (30.8") way too big both directions so no go on the 16.
It had 205/75/14s (26.1") so a 205/75/15 is an inch bigger diameter (27.1") and same width. I definitely have the clearance for a half inch
205/65/16 (26.5") would be great if I could find a trailer tire in that size but the closest I can find is a 235/80/16 (30.8") way too big both directions so no go on the 16.