Largest Tire Available for 15 Inch Wheel

Question:

What is the largest tire that I can put on a 15 Rim for my cargo trailer which is a 7 by 10?

asked by: Sharon

Expert Reply:

The largest tire we offer that will fit on a 15" trailer wheel is a 225/75-15 which measures 28.4" diameter x 8.9" wide so you will need to make sure you have room(4"-6" from top of tire to bottom of fender). The best option we have for this size is the Karrier Radial Trailer Tire part # AM10303 which has a load range E (2,830 lbs) and speed rating M (81mph). The next best option we have in this size is the Provider Radial Trailer Tire part # TTWTRTM2257515D which has a load range D (2,540 lbs) and speed rating M (81 mph).

I have attached a list of all other options for you as well.

expert reply by: Conner L