on the diagram if you look at the pad that goes to the piston, those prongs were the ones. The OEM prongs are 4 of equal length, the ones on these pads were 3, 2 of equal length and 1 very long, all 3 were longer than OEM and made it extremely difficult for me to put both pads in. These were from a Rotor + Pad package I bought on ebay (F+R), after replacing rotors I could see that the front rotors have quite some life left in them, but the rear rotors were almost gone, I went ahead and replaced all 4 no problem. The only problem I encountered was with the clips on the pads, maybe there's some way of doing it but for my life I couldn't find it, and I spent quite a bit of time trying to figure it out... but then again, this was my first time changing brakes
As long as I am not on any kind off danger by running with them without that clip, then I'll be fine, that's the reason I posted the question here...
Thank you guys so much for the responses