If one is lucky, a blown tire will *only* shred itself and not beat up the trailer.
TPMS on a vehicle is a PITA, IMO.
Worthwhile to put it on a trailer.
I am guessing that it is hard to read the DOT date information on that tire.
I am now leaning towards buying the 10-ply radials to replace all those on mine. A friend with much experience hailing a trailer in the wild areas around here and the oil fields is urging me to do so.
Norm
Don't know the date code, but at least visually, the tires are in very good shape with plenty of tread life. Pretty sure I found something on the road. Never felt it behind the Powerstroke.
If you take the time it takes, it takes less time. --Pat Parelli
American by birth; Alaskan by choice. --ironbender