Mitsubishi Pajero Oxygen Sensor MN158916 234000-8672 Stable Signal Protects Off-Road Journey

Ford Edge 2015 2.7T model oxygen sensor, OEM number FL3A-9G444-CA, uses high-temperature ceramic substrate and dual protective layers to resist high-temperature exhaust corrosion and carbon buildup; durability meets original standards. Monitors exhaust oxygen content and feeds ECU to optimize air-fuel ratio, improving combustion efficiency and reducing emissions. Installation requires disconnecting the negative battery terminal and using a special socket; avoid thread damage.