Quote: Originally Posted by coz
The "All Balls" kit I got (14-1008) has 2 o-rings as well. I was wondering the same thing.
My upper kit 14-1007 has many different O-Rings s well. It's a universal kit since the same set up is use for different models across a number of years. I suspect the same for the lower kit.
Just use the ones for your model/year.