BOSCH - 0280218190 - Air Mass SensorSpecifications Recommended additional repairs Air Filter Trade Numbers HFM 6 ID Weight 0. 392 Kg Reference Numbers OE Numbers MERCEDES BENZ 273 094 05 48 273 094 06 48 273 094 09 48 A 273 094 05 48 A 273 094 06 48 A 273 094 09 48 Cross Reference Numbers BOSCH 0 280 218 191 MERCEDES BENZ 273 094 05 48 273 094 06 48 273 094 09 48 A 273 094 05 48 A 273 094 06 48 A 273 094 09 48