Full Sized Spare Tire fit B2200?
 

The temporary (doughnut) spare on my 1988 B2200 is dry rotted and won't hold air. An exact replacement for the original spare is hard to find and expensive. I was wondering if the space under the bed would accommodate a full-sized 14" spare tire. Any of you Mazda truck owners have a full size spare?

I do, so yes get a full size wheel and tire for under the truck bed. I've had this on my 1988 B2200 for 2 decades, always rotate my best to the spare when I purchase new tires.

I got my matching wheel at the parts yard.

OK, good. I'll do the same thing. Ebay has used white Mazda truck wheels for around $70 shipped....hope to find a good one in the junkyard for less.