ALFA ROMEO 147 TWIN SPARK AIR MASS SENSOR
1.6 16V TWIN SPARK 105BHP & 120BHP2.0 16V TWIN SPARK 150BHP
OE 46559804 55193048 60816137
ALFA ROMEO 147 1.9 JTD AIR MASS SENSOR
101BHP, 115BHP, 126BHP, 136BHP, 140BHP & 150BHP
OE 46811122
115BHP, 120BHP, 136BHP & 150BHP
OE 55183650
1.9 JTD SAME AS OE 51782034