honestly, i would pull off my wheel, look at what pad i have , compare it to the two pictures i posted (look at where the mounting tabs are on the side) and then send an email to which ever company you decided to go with showing them the shape of the pads, and make sure you are getting the right ones. If they have any customer service, they will help you.
I dont know how many times i had someone come in and get the pads for their car. I will ask " drums or disk in the back? " (it affects the type of pad in the front sometimes) , and they wont know, we will walk outside, take a look, and sell him the pads that are suppose to fit. He calls back a few hours later and it turns out he needs the other ones, even though IT SHOULD OF CAME WITH THE ONES I SOLD HIM FROM FACTORY. sometimes on the factory assembly, things get a bit screwed up, maybe they run out parts, and use what they have etc...
since your ordering online, what are you gonna do when you get your pads, and they are the wrong ones? its not as easy as making the drive to your local part store and exchanging them for the correct ones.
make sure your getting the ones you need, not what the computer suggests.