Can I use: 30x9.50 R15 LT tires, instead of: P235 / 75R 15XL ON MY 2000 Dodge Durango?

I would think so its only 2 tenths wider and 1 & 1/16ths taller, I understand 31" work on stock set up, but 32" will rub a tad. I have bought a larger size each time on my blazer but the last time I went taller again but not wider, reason was the smaller tires did not do very well while pulling my trailer and looked like car tires to me, the last time I put the taller tires on I noticed that if I turn the wheels all the way, front tires will rub a tad but not bad and that is going 3 sizes taller over stock and it rides well and this time I have made it twice as far on these, No off road so I can not say how it reacts to the rear tires being bottomed out. Main thing is to find out is the weight, speed ratings ect, if any of those are less then I would not use them.