We found the owners of this one having a good look at the wheels (in particular) on our OKA in NW WA last year.
https://www.aulro.com/afvb/images/im...2015/01/60.jpg
He was quite happy with it though it was only a couple of thousand K's old at the time.
But the wheels we both agreed were all wrong. On this example they were from memory something crazy like 10 R 17.5's or something equally silly. Too small in diameter, too skinny and too unique to ever get a replacement anywhere but a major city.
Iveco do (did) offer a 255/100 R 16 option which IMO is a better diameter but perhaps a tad skinny depending what you want to do but horrendously expensive when it comes replacement time. Also a very unusual and dated (size/style) of tyre and at around $500+ from Michelin who is the only supplier. Though they are a very good tyre they are quite soft and have a limited life of around 60K k's when used on the OKA which is very similar in size to the Iveco Daily.
Here's both vehicles together.
https://www.aulro.com/afvb/images/im...015/01/616.jpg
The OKA has 305/70 R 19.5's and IMO has a much better 'stance'.
I reckon a better tyre for the Iveco would be something like 285 or even better 315/75 R16's which are more common. Hankook's in particular are pretty good value. Load rating is very important as most large 4WD tyres have a load rating of 121 (or less) and are not suitable for the OKA and presumably the Iveco either.
Deano.