Maximum tire size
best advice I can give you is to go to a tire-wheel dealer,they can tell you what you can safely run on it.
I've safely changed up to 255 65 R17 on my '07 Sport Trac and it looks AWESOME.
The 255 65r17 do you have any rubbing
Looking for a Used Explorer Sport Trac in your area?
CarGurus has 1,775 nationwide Explorer Sport Trac listings starting at $1,200.
Search Ford Explorer Sport Trac Questions
Ford Explorer Sport Trac Experts
Related Models For Sale
Used Cars For Sale