I'm looking for tire suggestions for a '94 Suburban 1500 4x4. Since I realize certain tires are only made in certain sizes, it looks like the orginal tire size is 245/75-16.

I'm trying to resolve a vibration issue that has been with the vehicle since I purchased it, and one of the next three things to explore are tires... two tires are wearing very poorly, and one is dangerous... bulging side wall.

Thanks in advance.

-dave
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