Bosch OEM 6 Piece Spark Plug Set # 0242245559 / FGR5KQE0 - Porsche OE #: 99917022390 - NEW Copper 100% NEW Genuine Bosch 6 Piece Spark Plug Set Bosch #'s: 0 242 245 559 / FGR 5 KQE 0 Porsche OE #: 999 170 223 90 Copper Electrode