5th generation tires

I have a stock 2023 SR5. Looking to replace the tires soon. I would like to get a bigger than stock tire . Anyone know what the largest tire that wouldn’t cause problems.
Thanks

 

Perfect, thank you.

 

285/70/17

 

255/75/17 or 275/70/17.

The 255 is a little taller and a little narrower than the factory tire, the 275 is a little taller and a little wider than the factory tire.

 

Lots of reasons to change size. If your existing tires are the All Season Grandtreck or Duellers I know your concern.
I know this is not your request-but many brands and models of stock size tires look good and better fill the wheelwell. Plus have smaller impact on acceleration and MPG than a larger size.

 

The 255/75/17 is stock on Jeep Wranglers, so there are many options for a medium (load range C) duty all-terrain. Nice size for the runner on stock wheels.