Spark Plug NGK Platinum core Replaces: Champion A59G, A59GC Replaces: 156441, 122918, 154490, 174954 (456: All); (550: All); (575: All); (612: Scaglietti)
D9EVX
Spark Plug NGK Platinum Core Replaces: 168120, 168325, 192637 (599: GTB Fiorano)
