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Brilliance BMW 5 Series Oxygen Sensor, fits Brilliance BMW 5 Series, OEM 11788631047, durable under harsh conditions, ensures precise engine control of air-fuel ratio.
Replaces OEM #
MOQ
1件
| Vehicle Model / Generation | Year | Engine | Specification |
|---|---|---|---|
| 5 Series(G30) | — | — | — |
BMW 5 Series F10/F11 chassis oxygen sensor, OEM 11788631047; direct replace on exhaust pipe. Monitors exhaust oxygen and feeds ECU to adjust air–fuel ratio, maintaining combustion efficiency and emissions. If check engine light is on, fuel economy drops, acceleration is weak, or idle is unstable, sensor aging is likely. Installation moderate; about 1 hour; replace to restore engine performance.
华晨宝马5系 氧传感器 11788631047 严苛工况下持久耐用
11788631047