Correct Sized Spare Tire Cover for ST175/80-13 Trailer Tire

Updated 04/23/2013 | Published 04/20/2013

Question:

what size tire cover should I get for my trailer spare tire - tire size is 175/80D13

asked by: Don

Expert Reply:

If my arithmetic is correct, a 175/80-13 tire should be about 24.1 inches in diameter. Given this, a spare tire cover like the Classic Accessories # 052963751109, which fits tires between 24-25 inches in diameter, would be the correct choice. This cover is snow white in color, which is the same color as the cover you referenced.

The # 052963751604 spare tire cover you referenced is designed for tires 30 to 30-1/2 inches in diameter, and would be too large.

expert reply by: Mike L