Ford 021906462AX – Mass Air Flow Sensor is a crucial engine management component designed to measure the amount of air entering the engine. This sensor sends vital information to the vehicle’s electronic control unit (ECU) to help regulate the air-fuel mixture for optimal combustion. Proper operation of this sensor is essential for maintaining engine performance and fuel efficiency.
The sensor identified by the part number 021906462AX is for Ford vehicles and is listed under the SKU BB-289875. When replacing a mass air flow sensor, it is important to compare it precisely with the existing unit, particularly verifying the sensor type and connector interface to ensure compatibility. The sensor’s electronic nature means calibration, coding, or fault repair may be necessary, but such services are not guaranteed with this listing.
This mass air flow sensor is a vehicle-specific component, so buyers should confirm that the part number matches their original sensor before purchase. If uncertain about fitment or diagnostics, consulting the sales desk or using vehicle identification tools can guide the selection of the correct sensor.
- Type: Mass Air Flow sensor
- Part Number: 021906462AX
- Brand/Vehicle Group: Ford
- SKU: BB-289875
Need help matching this item to your vehicle? Use Vehicle Parts Finder, Request a Part or Platinum Sales Desk with your VIN, engine number, part number or clear photos.





