Now I found this interesting past post tidbit.
So the APP5364 "Double Platinum" plug at Autozone.com is the WRONG plug?
This doesn't compute....
Quote:
Just for Everyones info that might read this I have been having a heck of a time finding plugs for this car. Turns out that the parts stores are miss reading what they are using for a replacement for it. The original plug was a APP5344 (Note the DOUBLE P) When they two parts stores sold me plugs (the replacement Plugs) they gave me APP5364's When they should have in fact given me AP5364's (Note the SINGLE P). So just for informational purposes make note of the difference!