Fuso seats

You can fit almost any seats you choose, but any change will require engineering approval.
Start by talking to your chosen approved engineer about what you want to do.
Cheers,
Peter
OKA196 motorhome

We put a couple of higher grade ISRI air seats in the FT and they are just great. The seat model was already approved for the truck. Engineering was a super simple signoff for a nominal number of dollars. The OEM driver's seat was a base ISRI model and not really in the same league (and needed a major refurb in any case so the dollar delta said go for the better one to match the passenger seat).

You could do worse than give your local ISRI man a call to check the situation for your truck.

Thanks for the replies....would like to modify an original seat, just to keep them the same, so will look into it
If not practical will check out after market.
Cheers