Global Parts 1813353 Mass Air Flow Sensor Assembly
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Global Parts

Global Parts 1813353 Mass Air Flow Sensor Assembly

Brand Global Parts 1813353
Fits INFINITI · 1 vehicle

Airflow measurement. Measures intake air to help the engine control unit set fuel and ignition timing.

Fueling precision. Supports the correct fuel-to-air mixture for efficient combustion and performance.

Intake system component. A mass air flow sensor assembly for engine air management.

Cross-references 22680AR000 for the same application. See all 1.

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Mass Air Flow Sensor Assembly for 2002 INFINITI Q45

Global Parts 1813353 is a mass air flow sensor assembly for the 2002 INFINITI Q45 with housing. It measures incoming air volume and density so the engine control unit can calculate fuel delivery and ignition timing with greater precision.

Key Features

  • Mass air flow sensor assembly for intake system air measurement
  • Sensor with housing for the 2002 INFINITI Q45
  • Supports accurate air-fuel mixture control for combustion management
  • Helps the ECU adjust fuel injection and ignition timing based on airflow data
  • Global Parts part number 1813353

Detailed Description

Built for emission control and engine management applications, this Global Parts mass air flow sensor assembly provides the airflow signal needed for precise engine operation. It is listed for Fits 2002 INFINITI Q45, N/A, and is a direct-fit style replacement for the specified application. This part cross-references Nissan (e.g., 22680AR000) for the same application. Use part number 1813353 when verifying the correct sensor assembly for your vehicle.

What It Helps Address

  • Incorrect air-fuel mixture readings
  • Rough idle caused by inaccurate airflow data
  • Reduced fuel control response from a failing sensor
  • Driveability issues tied to intake air measurement errors
  • Check engine concerns related to mass air flow sensor performance

Installation Notes and Tips

Confirm the connector style, housing configuration, and vehicle application before installation. For the 2002 INFINITI Q45, verify that the replacement matches the sensor with housing layout shown in the fitment data. After installation, clear diagnostic trouble codes and inspect the intake tract for leaks or contamination that could affect sensor readings.

Quality Assurance

Global Parts manufactures this sensor assembly to support accurate airflow measurement and stable engine control in the listed application. Verify fitment by part number 1813353 and the confirmed 2002 INFINITI Q45 application before ordering.

This part fits 1 vehicle
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2002INFINITIQ454.5LV8Sensor w/ Housing
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
22680AR000