How to Service and Repair the Mass Air Flow Sensor on 2003 Ford F-350 Super Duty?

In order to service the Air Flow Meter/Sensor, remove battery ground cable and open the engine air cleaner. Take out the MAF assembly, but do not disturb the sensing elements. Undo the procedure of removal and install in by making sure that the installation procedure is done correctly and the electrical connector is placed in place.

OEM 2003 Ford F-350 Super Duty Mass Air Flow Sensor

MAF Sensor Meter

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3 Mass Air Flow Sensors found

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2003 Ford F-350 Super Duty Mass Air Flow Sensor Part Number: XL3Z-12B579-BBRM
Product Specifications
- Other Name: Sensor Assembly; MAF Sensor Assembly; MAF Sensor; Air Mass Sensor
- Replaces: XL3Z-12B579-BARM, XL3Z-12B579-BA
- Base No.: 12B579
- Item Weight: 1.00 Pounds
- Item Dimensions: 6.4 x 6.0 x 4.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: XL3Z-12B579-BBRM
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2003 Ford F-350 Super Duty Submodels:
- Harley-Davidson Edition, King Ranch, Lariat, XL, XLT | 10 Cyl 6.8 L GAS, 8 Cyl 5.4 L GAS, 8 Cyl 7.3 L DIESEL
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2003 Ford F-350 Super Duty Mass Air Flow Sensor Part Number: 3L3Z-12B579-ARM
Product Specifications
- Other Name: Remanufactured Sensor Assembly; MAF Sensor; Air Mass Sensor
- Replaces: 3L3Z-12B579-AB
- Base No.: 12B579
- Item Weight: 0.50 Pounds
- Item Dimensions: 4.3 x 4.3 x 3.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 3L3Z-12B579-ARM
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2003 Ford F-350 Super Duty Submodels:
- Harley-Davidson Edition, King Ranch, Lariat, XL, XLT | 8 Cyl 6.0 L DIESEL
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2003 Ford F-350 Super Duty Mass Air Flow Sensor Part Number: YC2Z-12B579-BBRM
Product Specifications
- Other Name: Sensor Assembly; MAF Sensor Assembly; MAF Sensor; Air Mass Sensor; Sensor
- Replaces: YC2Z-12B579-BA, YC2Z-12B579-BARM
- Base No.: 12B579
- Item Weight: 1.00 Pounds
- Item Dimensions: 6.3 x 5.9 x 4.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: YC2Z-12B579-BBRM
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2003 Ford F-350 Super Duty Submodels:
- Harley-Davidson Edition, King Ranch, Lariat, XL, XLT | 10 Cyl 6.8 L GAS, 8 Cyl 5.4 L GAS, 8 Cyl 7.3 L DIESEL

2003 Ford F-350 Super Duty Mass Air Flow Sensor

If you're seeking quality and affordability, look no further than our extensive inventory of genuine 2003 Ford F-350 Super Duty Mass Air Flow Sensor available at FordPartsDeal.com. You can confidently purchase our OEM 2003 Ford F-350 Super Duty Mass Air Flow Sensor as they are supported by the manufacturer's warranty and our hassle-free return policy, alongside the benefit of our fast delivery service.

2003 Ford F-350 Super Duty Mass Air Flow Sensor Parts Q&A

Q: How to Service and Repair the Mass Air Flow Sensor on 2003 Ford F-350 Super Duty?
A: In order to service the Air Flow Meter/Sensor, remove battery ground cable and open the engine air cleaner. Take out the MAF assembly, but do not disturb the sensing elements. Undo the procedure of removal and install in by making sure that the installation procedure is done correctly and the electrical connector is placed in place.