Lucas Oxygen Sensor For BMW X3 2003-2006 LEB5106 LLB566 64623 11783413464
Manufacturer Part Number LEB5106. Sensor Type Oxygen Sensor. Reference OE/OEM Number BECKERMANN 502-0610, BMW 11 78 3 413 464. Exhaust System In Front Of The Catalyst. Lambda Sensor Regulating Probe. Wheel Drive All-Wheel Drive.