HomeEmission Control > SensorsNTK MG0023 Mass Air Flow Sensor
Part #: MG0023

NTK MG0023 Mass Air Flow Sensor

NTK Mass Air Flow Sensor
⚙️ 37 vehicles fit this part
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📦NTK Mass Air Flow Sensor
🚗Fitment: Chevrolet and GMC, Express 2500, Express 3500, Savana 2500, Savana 3500, Sierra 2500 HD, Sierra 2500 HD Classic, Sierra 3500, Sierra 3500 Classic, Sierra 3500 HD, Silverado 2500 HD, Silverado 2500 HD Classic, Silverado 3500, and Silverado 3500 Classic
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Reliable Mass Air Flow Sensor for Chevrolet and GMC Trucks

The NTK Mass Air Flow Sensor MG0023 is designed to provide accurate airflow measurement for a range of Chevrolet and GMC heavy-duty trucks. This sensor helps maintain optimal engine performance and emission control by delivering precise data to the engine control unit.

  • Compatible with Chevrolet Express 2500, Express 3500, Silverado 2500 HD, Silverado 3500, and GMC Sierra 2500 HD, Sierra 3500 models
  • Part number MG0023 ensures exact fit and function
  • Measures the volume and density of air entering the engine for efficient fuel management
  • Supports emission control systems by providing accurate sensor data
  • Designed for heavy-duty truck applications requiring reliable airflow sensing

About the NTK Mass Air Flow Sensor Product Line

The NTK Mass Air Flow Sensor product line focuses on delivering precise airflow measurement components for emission control systems. The NTK Mass Air Flow Sensor MG0023 is part of this line, engineered to meet the specific requirements of Chevrolet and GMC heavy-duty trucks. This product line emphasizes sensor accuracy and durability to support engine management and emissions compliance.

Product Details and Compatibility

The NTK MG0023 Mass Air Flow Sensor is engineered to fit a variety of Chevrolet and GMC models, including the Express 2500 and 3500, Savana 2500 and 3500, Sierra 2500 HD and 3500, and Silverado 2500 HD and 3500 series trucks. By accurately measuring the air intake, this sensor enables the engine control unit to optimize fuel injection and combustion, which is critical for maintaining engine efficiency and reducing emissions.

Common Issues Addressed by This Mass Air Flow Sensor

  • Engine hesitation or stalling during acceleration
  • Reduced fuel efficiency and increased fuel consumption
  • Check engine light triggered by airflow sensor faults
  • Rough idling or inconsistent engine performance
  • Failed emissions tests due to inaccurate air measurement

Installation Notes and Tips

When installing the NTK Mass Air Flow Sensor MG0023, ensure the sensor connector is securely attached and free of corrosion. Handle the sensor carefully to avoid damage to the sensing element. It is recommended to inspect the air intake system for leaks or blockages before installation to ensure accurate sensor readings.

Quality Assurance and Warranty

NTK products are manufactured to meet strict quality standards for automotive sensors. The MG0023 Mass Air Flow Sensor undergoes rigorous testing to ensure reliable performance in heavy-duty applications. Warranty coverage details should be confirmed with the product documentation or supplier.

This part fits 37 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2007ChevroletExpress 25006.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2007ChevroletExpress 35006.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2007ChevroletSilverado 2500 HD Classic6.6LV8N/ANTK Mass Air Flow Sensor
2007ChevroletSilverado 3500 Classic6.6LV8N/ANTK Mass Air Flow Sensor
2007GMCSavana 25006.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2007GMCSavana 35006.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2007GMCSierra 2500 HD Classic6.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2007GMCSierra 3500 Classic6.6LV8N/ANTK Mass Air Flow Sensor
2007GMCSierra 3500 HD6.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2006ChevroletExpress 25006.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2006ChevroletExpress 35006.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2006ChevroletSilverado 2500 HD6.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2006ChevroletSilverado 35006.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2006GMCSavana 25006.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2006GMCSavana 35006.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2006GMCSierra 2500 HD6.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2006GMCSierra 35006.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2005ChevroletSilverado 2500 HD6.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2005ChevroletSilverado 35006.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2005GMCSierra 2500 HD6.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2005GMCSierra 35006.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2004ChevroletSilverado 2500 HD6.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2004ChevroletSilverado 35006.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2004GMCSierra 2500 HD6.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2004GMCSierra 35006.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2003ChevroletSilverado 2500 HD6.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2003ChevroletSilverado 35006.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2003GMCSierra 2500 HD6.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2003GMCSierra 35006.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2002ChevroletSilverado 2500 HD6.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2002ChevroletSilverado 35006.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2002GMCSierra 2500 HD6.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2002GMCSierra 35006.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2001ChevroletSilverado 2500 HD6.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2001ChevroletSilverado 35006.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2001GMCSierra 2500 HD6.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor
2001GMCSierra 35006.6LV8N/AMass Air Flow Sensor Only.; NTK Mass Air Flow Sensor

* 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:

212543M213-3599213-4115245-116686-5002688892543917-90797209545AF10146MAS0280MF12543MF12543NXTP450026

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