I have to agree.
Mine are the same and also there is at least 3/8" difference from front to back.
I slotted the one that was off side to side.
Going to make a spacer for the one that is off front to back.
I also replaced the washers with 1/8x3/4x1 1/2" flat stock.

 

I'll have to take a look at mine never noticed a difference. I did have a problem with the cap on the right side it took some serious persuasion to get on. Dealer looked at it and they were able to oder me a new one. I'll see if that works.

I really like the lowers rides much better and I don't get the buffeting I do without them. Plus there nice when I get caught in the rain.