ISITMA VALFI OPEL ASTRA F 1.4-1.6İ-1.8İ 16V-2.0İ 16V 92-98 / CORSA 1.0İ 12V-1.2İ-1.4 Sİ-1.4İ 93-00 / VECTRA B 1.6İ-1.8İ 16V-2.0 DTI 16V-2.0İ 16V 95-02