Catalytic converters for cars OPEL Catalytic converter for cars with AS part no. 21741D Select another make Select another model Select another AS part no. 21741D PK688 940 4.50 OE references: 5854419 Make Model Date OPEL FRONTERA 2.2TD 2171 cc 88 Kw / 120 cv Y22DTH 9/02> Officially authorised certificateDownload Officially authorised certificate Access code: Product fact sheet in PDFDownload Search by reference New search Reference number: