KAX Equipment Replacement Compatible Expedition Replacement Parts Review

[CAUTIONS] Before purchasing this MAF sensor, Please check the plug & fitment notes & filter system & description for accurate information to confirm compatibility. Replace Part Number: 245-1191 213-3430 MAF0039 AFLS158 86-50020 29052 MF0904N AF10131 29045 AF10063 MF0926 MAS0398 XTP49554 74-50020 MF0904 86-9554 86-50020 MAF0040 74-9554. [Replacement MAF sensor]: Compatible for 2002 BlackwoodBase 5.4L V8 Gas, 1999-2003 F-150, 2004 F-150 Heritage, 1999-2002 Expedition, 1999 F-250 / F-250 Super Duty / F-350 Super Duty, 1998-1999 Taurus, 1999-2002 Navigator. [High Precision Data]: Please clean out the air box and replace the air filter before installating this MAF sensor, or the Code and Check Engine Light may keep showing even if you replace a new MAF. It can measure the volume and density of air entering the engine, providing highly accurate airflow readings to the ECU over a wide range of ambient temperatures, thereby ensuring efficient engine operation. [OE Quality]: KAX mass air flow sensor meter is manufactured in accordance with OEM specifications, It is durable, resistant to oxidation and high temperature, ensuring long-term stable performance. Each product must go through multiple inspections and tests before leaving the factory to ensure 100% accurate data transmission to the engine system. [Replace in Time]: Replacing the MAF sensor can improve fuel efficiency, assist the catalytic converter to better eliminate harmful gases in the vehicle exhaust system, reduce emissions, and prevent premature damage to the catalytic converter. When your vehicle is running with rough idling, stalling, loud noise, and fault lights/code, indicating that your mass air flow sensor needs to be replaced.