Plugs required for an 1996 SL600

[Roncallo]

I'm a little confused as to which plugs are required for a 1996 SL600. My Owners manual calls for F9DCO but all the online parts places are coming up with F8DC or else some some other basterdization of a platinum +2 or +4.

Thanks
John Roncallo

[omegabenz]

the number in F9DC means the heat range, so you use 9 if you are in traffic more, 7 for freeway driving...

watch out for the resistor / non resistor problem, as discussed here by the webmaster.