was looking for cheeper set of tires for my f150 and found chatgpt very helpful 265 tires are cheeper here in canada
235/75R17: Width: 235 mm, Sidewall: 75% of 235 mm = 176.25 mm.
265/70R17: Width: 265 mm, Sidewall: 70% of 265 mm = 185.5 mm
The 235/75R17 tire has an overall diameter of about 31.9 inches.
The 265/70R17 tire has an overall diameter of about 31.6 inches.
Rim Width Compatibility: Each rim has a recommended range of tire widths. A typical 17-inch rim can accommodate tires in the 235 mm to 275 mm width range.