... air flow meter OEM NO. 24439252,55187718,93177718 BOSCH:0281 002 549 suitable for OPEL opel mass air flow sensor / opel ... response to velocity and ambient temperature2.specifation 244392525518771893177718 BOSCH:0281 002 549OPEL ASTRA G ESTATE (F35_) 1.7 CDTIOPEL COMBO BOX ... WESTER UNION,PAYPAL opel mass air flow sensor BOSCH:0281 002 549