Bosch17039 Premium Original Equipment Oxygen Sensor - Compatible with Select BMW 323i, 325i, 325xi, 330i, 330xi, 525i, 525xi, 530i, 530xi, M3

Product came in damaged boxes. Installed 2 O2 sensors and started to get the same bank 1 error code on my E90 M3. Product is junk, probably got damaged during shipping. Was not wrapped securely in protection or cared for during shipping. Just two O2 boxes inside a box, with one O2 box fallin apart. I should have just returned them when I got them. Buyer be ware, if the product boxes look like junk when you get them, return it.

This is OEM part 11787537984 for a BMW oxygen sensor.Worked great on my BMW 325i 2006 E90 model. Engine 3.0 liters L6Fixed my horrible vibrating engine on start-up and Service light from the dashboard. My old sensor was flat dead.This specific oxygen sensor is the one for "Oxygen Sensor - Bank 2 - BEFORE Catalyst". It controls fuel injectors 4,5,6.

Worked as it should. Price was good.

good price and fast delivery

Worked like a charm on my E92 M3. No more CEL and for a fraction of the cost of OEM ones

Ideal replacement part for O2 sensor on 2013 BMW M3

Fast shippment and product as described.

This worked just fine in my 2009 M3.

good