福特福克斯 氧传感器 3M51-9G444-CB 0258006571 无需改动直接装
Ford Focus oxygen sensor, suitable for Ford Focus models, OEM 3M51-9G444, direct installation with no modification, accurate exhaust emission monitoring
Replaces OEM #
MOQ
1件
Vehicle Fitment(2 items)
| Vehicle Model / Generation | Year | Engine | Specification |
|---|---|---|---|
| Focus | 1998 ~ null | — | — |
| Focus(MK4) | 2018 ~ 2024 | — | — |
Specifications
Ford Focus with 1.6L or 2.0L engines: replace oxygen sensor with OEM number 3M51-9G444-CB (0258006571). This sensor features a high-temperature stainless steel housing and ceramic sensing element, strictly adhering to OEM standards to withstand high-temperature exhaust. It monitors exhaust oxygen content in real time and feeds signals to the ECU to adjust the air-fuel ratio, ensuring combustion efficiency and preventing fuel economy loss or emissions exceedance. Installation requires no wiring or bracket modification; thread into the exhaust pipe interface. A typical repair bay can complete replacement within 30 minutes.
FAQ — Motuon
福特福克斯 氧传感器 3M51-9G444-CB 0258006571 无需改动直接装
3M51-9G444