2003 Ford Expedition Air Flow Sensors

Essential 2003 Ford Expedition Air Flow Sensors

Motorcraft – Air Mass Sensor (Part No.B3150466918MTR)

Air Mass Sensor

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$17.79
Air Mass Sensor

Motorcraft – Air Charged Temperature Sensor (Part No.C6000408661MTR)

Air Charged Temperature Sensor

from

$56.59
Motorcraft Air Charged Temperature Sensors are designed and tested to meet OE specifications for durability and reliability under extreme conditions. These are manufactured using high standards which ensure long lasting durability. They have high resistance and offer superior service life.

Product Features:
  • Ensures long lasting durability
  • Reliable under extreme conditions
  • Made of high quality material
  • Resists fatigue failure
  • Offers superior service life
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Carquest Premium – Air Charge Temperature Sensor (Part No.WTA1084)

Air Charge Temperature Sensor

from

$18.99
CARQUEST premium engine management products provide the right automatic transmission speed sensor for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions. Designed to meet OE quali

Product Features:
  • Lifecycle tested to meet or exceed OE specifications
  • Direct OE replacement
  • High strength thermoplastic is resistant to shock, temperature and chemicals. Also protects internal components from moisture and contaminants.
  • Global coverage for import and/or domestic applications.
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NTK – Air Charge Temperature Sensor (Part No.AJ0023)

Air Charge Temperature Sensor

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$33.99
Building upon a foundation of premium full-line products established under NGK ignition and NTK oxygen sensor products, NTK’s expansion to technical sensors is part of our ongoing commitment to streamline product types and increase coverage under one premium brand: NTK, The Sensor Specialist. With over 80 years of automotive expertise, NGK’s family of automotive products are driven by extreme dedication to innovation, performance and quality. NTK is the only OE supplier with a full-line of technical sensors in the aftermarket for import and domestic vehicles. Drawing from OE experience, NTK sensors undergo extreme testing conditions that include thermal shock, vibration and OBD verification. NTK sensors are manufactured to ensure a quality that meets or exceeds OE specifications. As new vehicles incorporate connected and automated technologies, trust The Sensor Specialist for full-line market support and OE application technology.

Product Features:
  • NTK’s Air Charge Temperature Sensors are manufactured to operational performance standards to meet or exceed OE fit, form and function to ensure proper monitoring of air temperature entering the engine.
  • The Air Charge Temperature Sensor is used by the Engine Control Unit (ECU) to measure air density for fuel mixture control, which allows it to make continuous adjustments to the engine’s air / fuel mixture for maximum fuel efficiency.
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Motorcraft – Original Equipment (O.E.) Sensor Assembly (Part No.DY-735)

Original Equipment (O.E.) Sensor Assembly

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$32.99
The only parts recommended by Ford Motor Company for Ford, Lincoln, and Mercury vehicles.The Sensor also works with the vehicle’s electronics system to actuate an instrument panel warning light that alerts the driver should engine air intake temperature become too high.
  • Motorcraft Sensor Assemblies are manufactured to exacting Ford OE specifications and quality standards.
  • Any innovations or product improvements developed since the vehicle’s manufacture are engineered into Motorcraft Sensor Assemblies, ensuring the most current technology.
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    Motorcraft – Motorcraft Oxygen Sensor (Part No.C5010948703MTR)

    Motorcraft Oxygen Sensor

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    $86.60
    The complete line of Motorcraft sensors and emission components is recommended by Ford Motor Company exclusively for use in Ford and Lincoln vehicles. Motorcraft oxygen sensors are designed for maximum performance.

    Product Features:
    • Same components used in the factory
    • Units come ready to plug and play, with no need for modifications
    • OE connectors and wire lengths
    • Tight tolerance ranges help minimize repeat repairs and false Check Engine warnings
    • Designed to help provide optimal performance and fuel economy
    • OE enhancements are included in the most current designs
    • Vehicle-specific coverage Installation Notes: Vehicles equipped with Air Fuel Ratio Sensors may look very similar to the Oxygen Sensor. Please confirm the correct part before ordering and if the connector does not match, do not install.
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    DENSO – Wideband Oxygen Sensor: Upstream, 5 Wire, 28.74" Long, Heated, Exact Fit (Part No.234-5076)

    Wideband Oxygen Sensor: Upstream, 5 Wire, 28.74" Long, Heated, Exact Fit

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    $87.99
    DENSO Air/Fuel Ratio Sensors are manufactured and tested to the strictest OE standards for unparalleled performance. Each component is precision-built for exact replacement and a first time fit. DENSO gives you the right part and the right fit the first t

    Product Features:
    • Specifically designed to meet the increasing demands of today’s engines
    • 100% checked for high temperature signal output, air tightness, continuity, and heat resistance for optimal efficiency and performance
    • Coated with aluminum oxide to prevent silicone and lead from contacting the ceramic element and damaging the platinum electrode
    • Double protection cover helps maintain proper unit temperature for quicker response times, which is critical to your vehicle’s fuel efficiency
    • Manufactured with a rugged stainless steel housing and porous PTFE filter to resist corrosion and contamination
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    Bosch – Oxygen Sensor (Part No.C5010448092BOS)

    Oxygen Sensor

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    $190.00
    Oxygen Sensor

    DENSO – Wideband Oxygen Sensor: Upstream, 5 Wire, 33.27" Long, Heated, Exact Fit (Part No.234-5108)

    Wideband Oxygen Sensor: Upstream, 5 Wire, 33.27" Long, Heated, Exact Fit

    from

    $175.99
    DENSO Air/Fuel Ratio Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance.; Each component is precision-built for exact replacement+ and a first time fit.; DENSO gives you the right part and the right fit+ the first time.

    Product Features:
    • Specifically designed to meet the increasing demands of today’s engines
    • 100% checked for high temperature signal output, air tightness, continuity, and heat resistance for optimal efficiency and performance
    • Coated with aluminum oxide to prevent silicone and lead from contacting the ceramic element and damaging the platinum electrode
    • Double protection cover helps maintain proper unit temperature for quicker response times, which is critical to your vehicle’s fuel efficiency
    • Manufactured with a rugged stainless steel housing and porous PTFE filter to resist corrosion and contamination
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    DENSO – First Time Fit Oxygen Sensor (Part No.C5010374957ND)

    First Time Fit Oxygen Sensor

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    $154.07
    Denso First Time Fit oxygen sensors are constructed of the highest quality materials available. High-quality stainless steel, porous polytetrafluoroethylene (PTFE), fluorine rubber, aluminum oxide, high-grade platinum and ceramics are used in each DENSO sensor.

    Product Features:
    • SUPERIOR DESIGN – Maximizes engine performance and fuel efficiency while reducing harmful emissions.
    • DOUBLE-PROTECTION COVER – Maintains proper unit temperature for quicker response times and protects the ceramic element against silicone and lead poisoning.
    • ALUMINUM-OXIDE TRAP LAYER – Keeps silicone and lead outside the ceramic element through DENSO’s exclusive design, preventing damage to the platinum electrode.
    • STAINLESS STEEL HOUSING – Resists corrosion and contamination with a rugged, watertight body.
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    Motorcraft – Ambient Temp Sensor (Part No.P4025679176MTR)

    Ambient Temp Sensor

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    $32.02
    Ambient Temp Sensor

    Motorcraft – Original Equipment (O.E.) Sensor Assembly – Tripminder (Part No.DY-1160)

    Original Equipment (O.E.) Sensor Assembly - Tripminder

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    $33.49
    The only parts recommended by Ford Motor Company for Ford, Lincoln and Mercury vehicles.

    Product Features:
    • Motorcraft and Ford Parts are used throughout Ford vehicles in a variety of applications that help ensure the proper build quality, integrity and long-lasting performance of every Ford car or truck.
    • Motorcraft and Ford Parts are manufactured from first-quality materials – chosen specifically for maximum performance and application suitability.
    • As with all Motorcraft and Ford Parts, any innovations or improvements developed since the vehicle’s manufacture are included in these after market replacement parts, ensuring the most current technology and performance.
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    Motorcraft – Original Equipment (O.E.) Sensor Assembly (Part No.DY-1137)

    Original Equipment (O.E.) Sensor Assembly

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    $62.99
    The only parts recommended by Ford Motor Company for Ford, Lincoln and Mercury vehicles.

    Product Features:
    • Motorcraft and Ford Parts are used throughout Ford vehicles in a variety of applications that help ensure the proper build quality, integrity and long-lasting performance of every Ford car or truck.
    • Motorcraft and Ford Parts are manufactured from first-quality materials – chosen specifically for maximum performance and application suitability.
    • As with all Motorcraft and Ford Parts, any innovations or improvements developed since the vehicle’s manufacture are included in these after market replacement parts, ensuring the most current technology and performance.
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    Carquest Premium – Ambient Air Temperature Sensor (Part No.WTA1251)

    Ambient Air Temperature Sensor

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    $19.99
    CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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    Carquest Premium – Coolant Temperature Sensor with Thread Sealant (Part No.WTC1015)

    Coolant Temperature Sensor with Thread Sealant

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    $24.99
    Approved materials for increased durability in even the most extreme temperatures. All MotoRad Coolant Temperature Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.

    Product Features:
    • 100% factory resistance calibrated to ensure precision tolerances, resulting in extremely accurate temperature for optimal performance
    • Thread Sealant and/or O-ring pre-installed on applicable sensors to ensure leak free performance
    • Brass sensor housing precision machined to meet or exceed OE thermal conductivity
    • OE precision matched thermistor position for correct output parameters
    • Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
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    Santech – EGR Valve Position S (Part No.B7006175517SII)

    EGR Valve Position S

    from

    $49.90
    EGR Valve Position S

    Carquest Premium – Manifold Absolute Pressure Sensor (MAP) (Part No.ECC1286)

    Manifold Absolute Pressure Sensor (MAP)

    from

    $80.99
    CARQUEST MAP sensors are manufactured with critical OEM components to ensure that your engine runs efficiently to reach the best gas mileage on your vehicle.

    Product Features:
    • CARQUEST MAP sensors connectors are exact OE fit to ensure the proper vacuum is maintained to prevent power loss and to minimize internal contamination.
    • CARQUEST MAP sensors utilize high temperature resistant seals. Damaged seals can directly impact the vehicles fuel-to-air ratio, making it less fuel efficient.
    • CARQUEST MAP sensors are 100% individually tested for all product functionalities including proper vacuum seal and electrical output.
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    Carquest Premium – Mass Air Flow Sensor Connector (Part No.PTA1213)

    Mass Air Flow Sensor Connector

    from

    $32.99
    CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

    Product Features:
    • Premium quality materials for longer service life
    • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
    • Global coverage for import and/or domestic applications
    • OE specified wire gauge to ensure a reliable electrical connection
    • Designed to meet or exceed OE specifications in form, fit and function
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    2003 Ford Expedition Air Flow Sensors

    Maybe you’re in the middle of a full rebuild of that 2003 Ford Expedition. Maybe you just need a couple of Air Flow Sensors. Either way, Advance Auto Parts has 11 different Air Flow Sensors in our inventory ranging from $18.99 to $86.60. That means you can find the exact parts or products you need to keep that 2003 Ford Expedition running smoothly.

    Air Flow Sensors are only as good as their brand. We stock 7 different brands to make sure you have plenty of trusted parts to choose from for your 2003 Ford Expedition. Carquest Premium, Motorcraft, and NTK are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

    We know you’ll find the perfect Air Flow Sensors for your 2003 Ford Expedition, but don’t take our word for it – read our customer ratings and reviews and buy with confidence.

    So if you’re in the market for aftermarket Air Flow Sensors to keep your 2003 Ford Expedition rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

    Air Flow Sensors Brands To Make Your 2003 Ford Expedition Last

    Simple repair, complete replacement, or a full rebuild. No matter the job, your 2003 Ford Expedition demands trusted brand parts and products to keep it running. Many trusted brands of Air Flow Sensors make up Advance Auto Parts’ inventory, and all are ready to help make your Expedition the best it can be. Be sure to browse some of our top Air Flow Sensors brands and parts.

    FAQs for 2003 Ford Expedition Air Flow Sensors

    What are the most purchased Air Flow Sensors for the 2003 Ford Expedition?

    Out of 11 Air Flow Sensors for the 2003 Ford Expedition, the most popular in our inventory are:
    Coolant Temperature Sensor with Thread Sealant
    from $24.99
    This product is not rated
    Coolant Temperature Sensor with Thread Sealant
    Ambient Air Temperature Sensors
    Motorcraft Oxygen Sensor
    from $86.60
    This product is not rated
    Motorcraft Oxygen Sensor
    Air- Fuel Ratio Sensors
    Air Charge Temperature Sensor
    from $33.99
    This product is not rated
    Air Charge Temperature Sensor
    Air Charge Temperature Sensors