Go look at the side walls of your tires for the size you have now or in your owners manual.
The tires on my truck are wrong size and cant find my owners manual!!
What size wheels do you have? Possibly LT265 /70 R17
Looking for a Used Ram 2500 in your area?
CarGurus has 5,454 nationwide Ram 2500 listings starting at $2,661.
Search Dodge Ram 2500 Questions
Dodge Ram 2500 Experts