AF10111 Delphi Mass Air Flow Sensor
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Delphi Mass Air Flow Sensor | AF10111

Ford, Lincoln, Mazda, Mercury
$87.12
Reg
$90.75
List
$137.94
In Stock Status
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Leaves warehouse within 1-2 business days.
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Make Sure It Fits

P/N: AF10111 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
91-95 - Aerostar XL Sport, XLT Sport
Probe Only
90-95 - Aerostar AWD Base, Eddie Bauer, XL, XL Plus, XLT & more
Probe Only
90-95 - Aerostar RWD Base, Eddie Bauer, XL, XL Plus, XLT & more
Probe Only
90-90 - Bronco II 4WD Eddie Bauer, XL, XL Sport, XLT, XLT Plus
Probe Only
90-90 - Bronco II RWD Eddie Bauer, XL, XL Sport, XLT, XLT Plus
Probe Only
90-91 - Country Squire Base, LX
California; Probe Only
92-94 - Crown Victoria Base, LX, Police Interceptor, S, Touring Sedan
Probe Only
91-94 - Explorer 4WD Eddie Bauer, Limited, Sport, XL, XLT
Probe Only
91-94 - Explorer RWD Eddie Bauer, Limited, Sport, XL, XLT
Probe Only
90-91 - LTD Crown Victoria Base, LX, S
California; Probe Only
89-95 - Mustang Base, GT, GTS, LX, SVT Cobra
Probe Only
93-93 - Mustang GT, LX, SVT Cobra, SVT Cobra R
Probe Only; Engine VIN: E
90-93 - Ranger S, Splash
Probe Only
90-94 - Ranger 4WD Custom, S, S Plus, Splash, Sport & more
Probe Only
90-94 - Ranger RWD Custom, S, S Plus, Splash, Sport & more
Probe Only
89-95 - Taurus GL, L, LX, SE, SHO
Probe Only
91-93 - Thunderbird Base, LX
Probe Only
Lincoln
91-94 - Continental Base, Executive, Signature
Probe Only
90-90 - Town Car Base, Cartier, Cypress, Executive, Signature & more
California; Probe Only
91-94 - Town Car Base, Cartier, Cypress, Executive, Jack Nicklaus & more
Probe Only
Mazda
94-94 - B4000 4WD LE, SE
Probe Only
94-94 - B4000 RWD LE, SE
Probe Only
91-91 - Navajo LX
Probe Only
92-94 - Navajo 4WD DX, LX
Probe Only
92-94 - Navajo RWD DX, LX
Probe Only
Mercury
90-91 - Colony Park GS, LS
California; Probe Only
90-93 - Cougar LS, XR-7
Probe Only
90-91 - Grand Marquis GS, LS
California; Probe Only
92-94 - Grand Marquis GS, LS
Probe Only
91-95 - Sable GS, LS
Probe Only