HomeEmission Control > SensorsSpectra MA354 Mass Air Flow Sensor
Part #: MA354

Spectra MA354 Mass Air Flow Sensor

⚙️ 15 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mitsubishi, Montero, Eclipse, and Montero Sport
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Reliable Mass Air Flow Sensor for Mitsubishi Vehicles

The Spectra MA354 Mass Air Flow Sensor is designed to provide accurate airflow measurement for Mitsubishi Eclipse, Montero, and Montero Sport models. This sensor helps maintain optimal engine performance by ensuring precise air intake readings.

Key Features of Spectra MA354 Mass Air Flow Sensor

  • Compatible with Mitsubishi Eclipse, Montero, and Montero Sport
  • OEM-quality replacement part number MA354
  • Ensures accurate air intake measurement for efficient engine operation
  • Direct fit for easy installation without modifications
  • Durable construction for long-lasting performance

Detailed Description of the Spectra MA354 Sensor

The Spectra MA354 Mass Air Flow Sensor is engineered to meet the specifications required by Mitsubishi vehicles such as the Eclipse, Montero, and Montero Sport. By accurately measuring the volume and density of air entering the engine, this sensor allows the engine control unit (ECU) to adjust fuel injection and ignition timing accordingly. This precise data helps maintain fuel efficiency and reduces emissions. The MA354 sensor is a direct replacement part, designed to fit seamlessly into the existing air intake system without the need for additional modifications.

Common Issues Addressed by the MA354 Mass Air Flow Sensor

  • Engine hesitation or stalling during acceleration
  • Reduced fuel efficiency and increased emissions
  • Check engine light triggered by airflow sensor faults
  • Rough idling or inconsistent engine performance
  • Difficulty starting the engine or poor throttle response

Installation Notes and Tips

  • Ensure the vehicle is off and cooled down before installation
  • Disconnect the battery to prevent electrical shorts
  • Locate the existing mass air flow sensor on the air intake system
  • Remove the old sensor carefully to avoid damaging connectors
  • Install the Spectra MA354 sensor securely and reconnect all electrical connections
  • Clear any diagnostic trouble codes after installation if necessary

Quality Assurance and Warranty Information

The Spectra MA354 Mass Air Flow Sensor is manufactured to meet strict quality standards for reliable performance in Mitsubishi Eclipse, Montero, and Montero Sport vehicles. While specific warranty details may vary, Spectra typically offers a limited warranty covering defects in materials and workmanship. Refer to the product documentation for exact warranty terms.

This part fits 15 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2006MitsubishiMontero3.8LV6N/AMass Air Flow Sensor with integrated housing
2005MitsubishiEclipse3.0LV6N/ASensor Module w/Housing; with Variable Induction System
2005MitsubishiMontero3.8LV6N/AMass Air Flow Sensor with integrated housing
2004MitsubishiEclipse3.0LV6N/ASensor Module w/Housing; with Variable Induction System
2004MitsubishiMontero3.8LV6N/AMass Air Flow Sensor with integrated housing
2004MitsubishiMontero Sport3.5LV6N/AMass Air Flow Sensor with integrated housing
2003MitsubishiEclipse3.0LV6N/ASensor Module w/Housing; with Variable Induction System
2003MitsubishiMontero3.8LV6N/AMass Air Flow Sensor with integrated housing
2003MitsubishiMontero Sport3.5LV6N/AMass Air Flow Sensor with integrated housing
2002MitsubishiMontero3.5LV6N/AMass Air Flow Sensor with integrated housing
2002MitsubishiMontero Sport3.5LV6N/AMass Air Flow Sensor with integrated housing
2001MitsubishiMontero3.5LV6N/AMass Air Flow Sensor with integrated housing
2001MitsubishiMontero Sport3.5LV6N/AMass Air Flow Sensor with integrated housing
2000MitsubishiMontero Sport3.5LV6N/AMass Air Flow Sensor with integrated housing
1999MitsubishiMontero Sport3.5LV6N/AMass Air Flow Sensor with integrated housing

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

15808332133615221126M221126P591955S27956417337460019AF10040MAF40004TMD336482MF21126MF21126NMF21126TMQ7273SU5267XTP460019

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.