[Cummins12V98]

Shocks should still be fine but honestly they are the bottom of the barrel Monroes. If you ever want to put on their best RV shock the number is 555001.

I would assume the alignment is fine but who knows. Guess I would get with the area rep and send him some pics and see what he says.

The only issues I have seen with these tires is tread separation and yours look fine.

You could try to move a good looking tire to a bad looking location and see if it starts looking the same.