4 Pieces Bosch OEM Spark Plug Set # 0242240619 / FR6MPP332 - Mercedes Benz OE #: 004 159 23 03 - NEW Platinum MB 100% NEW Genuine Bosch 4 Piece Spark Plug Set Bosch #'s: 0 242 240 619 / FR 6 MPP 332 MB OE #: 004 159 23 03 This is the Bosch Platinum Plug - Pregapped