275 60 20
17 inch
16 inch
I have 285/75R/16 on my 99 dodge 1500 I used my stock rims. They fit find.
9.25 inch
20 inch wheels are the largest size wheels that will fit into a 1990 Suzuki. A wheel larger than 20 inches will get on the fender well.
The stock rims on most Wranglers were 15 inch so no a 16 inch tire will not fit. If you have 16 inch rims, the largest tire size that will fit nicely under the fender is a 31 (The upgraded packages come with 31 inch tires).
since the 80's until ford went back to six lug in the 2000's ford and dodge had the same 5 on 5 lug pattern and would interchange wheels in the 15 and 16 inch size.
16 inch
10 Inch
16 inch
14 inch