Dually truck tire replacement
Have an F350 dually with tire size LT 245/75R17 121/118R Obviously I need same diameter. Wonder how important aspect ratio is to match current tires (original are Yokohama tires)
Forum Discussion
Suggest using "rev's per mile" over just dia...have found there is difference between exact same dia's, but different OEMs and even within the same OEM, but different models
