Bosch Oxygen Sensor(LAMBDA) Sensor is Fitted Upsteam 0 258 003 477 - 760(Lambda Sensor) Application: Series 5 (E39,E60),BMW, BMW Series 3 (E46), Series 7(E38),BMW, BMW Series Z. OE Cross Reference - BMW 11 78 1 742 050, BMW 11 78 1 433 075
