Shop 2006 BMW X5 Oxygen Sensor (Upper). Oxygen Sensor - Repair or Replace A failed Oxygen Sensor will - OEM BMW Part # 11781742050 (11-78-1-742-050, 11781433075, 11781742049)

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Cylinder 1,2,3. Location-Front Manifold. Oxygen Sensor. To 03/03.

Oxygen Sensor

Oxygen Sensor - Repair or Replace
A failed Oxygen Sensor will often have no noticeable symptoms beyond a check engine light, but it does cause your to operate inefficiently and produce higher emissions. Our technicians have access to manufacturer-approved repair processes and genuine parts.