Oxygen Sensor 11787535269 For BMW E90 E66 E84

[Replacement time]:

It is recommended to replace the oxygen sensor regularly according to the use time and monitoring effect to ensure engine performance and environmental protection.

Advantages：

1. Accurate monitoring: accurate monitoring of oxygen sensors  make complete engine combustion and stronger performance.

2. Anti-damage: NIBD oxygen sensor can long-term work or harsh environment without premature damage.

3. Circuit anti-failure: NIBD oxygen sensor circuit keep accurate data transmission and the monitoring effect.