For BMW 5 F10 F11 520d Diesel B47 O2 Oxygen Sensor Post After Cat Lambda Probe

For 2014-2017 BMW 5 Series 520d F10,F11 Diesel B47 D20 A;N47 D20 C. Type: Lambda Sensor. Lambda Sensor: Diagnostic Probe. 1 x Lambda Sensor. BMW: 13628570689, 13628589104, 8570689-01, 8589104-01. OE Part Number.

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