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Delphi Mass Air Flow Sensor | AF10119

Ford F-150 4WD, F-150 RWD, Mustang, Taurus, F-250 4WD, Expedition RWD, Expedition 4WD, E-150 Econoline, F-250 RWD, E-350 Econoline & more
Lincoln Navigator 4WD, Navigator RWD, Continental, Mark VIII
$103.34
Reg
$107.65
List
$163.63
In Stock Status
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Leaves warehouse within 1-2 business days.
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Make Sure It Fits

P/N: AF10119 Delphi

The mass air flow sensor in your vehicle measures the volume and density of air entering the engine. The vehicle’s engine control module uses this measurement to determine the fuel needed to optimize combustion, engine power, and fuel economy.

Mass air flow sensors fail when they can no longer accurately measure the amount of air entering the engine. Dirty air entering the engine from a poor quality or clogged air filter or oil-contaminated air from a failed PCV valve can interfere with the mass air flow sensor’s ability to measure air. When this happens, the engine control module provides too much or too little fuel, causing excessively rich or lean engine running conditions that make the engine run rough, stall, and not start. If the engine control module determines the mass air flow sensor is faulty, it will turn on the check engine light and provide fuel to the engine based on a predetermined program to limit performance.

Faulty mass air flow sensors should always be replaced to restore engine performance and fuel economy. Unfortunately, mass air flow sensor cleaners often only restore mass air flow function temporarily. The solvent used to clean away dirt and debris from the sensor can erode sensor insulation, causing the sensor to short out shortly after use.

View more Delphi Mass Air Flow Sensors.

Left = Driver side and Right = Passenger side.
All parts are priced individually unless identified as a set or kit. "Per car" notes identify how many of a given part your car has and "Left/Right or Front/Rear" notes means the part fits the left or right side of the car. These parts are still sold individually and you'll need to select the appropriate quantity if you plan to replace more than one of this item.

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What This Delphi Mass Air Flow Sensor Fits?

Application information below is for reference only and should not be used to determine the exact vehicle fitment. Please use the "Make Sure It Fits" vehicle selection box above to determine the exact fitment and review any application notes. If you need any help determining if this part works with your vehicle, please don't hesitate to contact us.

Ford
97-00 - E-150 Econoline Base, XL
Probe Only
97-00 - E-150 Econoline Club Wagon Chateau, Custom, XLT
Probe Only
97-97 - E-250 Econoline Base, XL
Probe Only
97-98 - E-350 Econoline Base, XL
Probe Only
97-00 - E-350 Econoline Club Wagon Chateau, Custom, XL HD, XLT, XLT HD
Probe Only
97-98 - Expedition 4WD Eddie Bauer, XLT
Probe Only
97-98 - Expedition RWD Eddie Bauer, XLT
Probe Only
97-98 - F-150 4WD Base, Lariat, XL, XLT
Probe Only
97-98 - F-150 RWD Base, Lariat, XL, XLT
Probe Only
97-98 - F-250 4WD Base, Lariat, XL, XLT
Probe Only
97-98 - F-250 RWD Base, Lariat, XL, XLT
Probe Only
96-98 - Mustang GT, SVT Cobra
Probe Only
96-97 - Taurus SHO
California; Probe Only
Lincoln
95-97 - Continental Anniversary, Diamond Anniversary, Signature, Spinnaker Edition
Probe Only
96-98 - Mark VIII Base, Anniversary, LSC
Probe Only
98-98 - Navigator 4WD
Probe Only
98-98 - Navigator RWD
Probe Only