Katalysaattori, Oikea, OPEL OMEGA B, OMEGA B Kombi, VAUXHALL OMEGA, 5854415, 5854428, 858032, 858151, 90467218, 9158206, 93173848, 93181 Katalysaattori, OPEL,VAUXHALL, 3299218, 3299258, 3299329, 855035, 855057, 855071, 855085, 855108, 855122, 90448090, 90448092, 90466843, Katalysaattori, Vasen, OPEL OMEGA B, OMEGA B Kombi, VAUXHALL OMEGA, 5854416, 5854429, 858031, 858152, 90467217, 9158207, 93173861, 93181