What's the smallest tire I can put on 19x9 and 19x10 wheels?

 

You need to confirm proper fitment via manufacturer of the tire you want to run.

Generally speaking, the smallest tire you will get to fit properly is going to be a 235 on a 9" wheel and a 265 on a 10" wheel. Again, this will vary per manufacturer and those sizes will tend to run "thin" on those rims and possibly expose the wheel to curb damage.

Hope that helps

 

Thanks Jazzer.