Originally Posted by CraZyDriVer868
they are exactly the same...except the numbers are switched....like i think its 1 and 5....on my car its 1 on left 5 on right....well the one i have is 5 on left...1 on right...
My educated guess then is this.....
The coil packs that come on the car originally are numbered (usually white lettering) for the cylinder they go too. If you were to get an aftermarket coil pack the numbering is gone because that post could go to any one of a number of cylinders once installed. I say scratch off the numbers and give it a shot.
BTW: one of my coil packs replaced by the local shop a while back (when I washed the engine
) wasn't numbered and once they installed it they just scratched the numbers into the top of it...just for reference.