BMW O2 / Oxygen Sensor (Pre Cat) 11787589476
OEM Part #:
11-78-7-589-476
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BMW O2 / Oxygen Sensor (Pre Cat) 11787589476
OEM Part #:
11-78-7-589-476
BMW O2 / Oxygen Sensor (Pre Cat) 11787589476
OEM Part #:
11-78-7-589-476
This item ships free!
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This OEM O2 / Oxygen Sensor (Pre Cat) is designed for precise fitment in BMW X3 (2011-2017) and X4 (2015-2018) models. With a robust length of 740MM, this genuine part directly influences your vehicle's emissions performance by monitoring oxygen levels in the exhaust system, optimizing fuel efficiency, and minimizing harmful emissions. Common issues such as poor fuel economy, engine misfires, or check engine lights are often resolved with a timely replacement of this factory-original sensor. The Bosch part number 7589476 ensures authenticity and compatibility. Verifying your vehicle’s engine type is essential to confirm fitment, as this sensor plays a critical role in the overall health of your vehicle’s engine management system.