NTK MG0049 Mass Air Flow Sensor

Reliable Mass Air Flow Sensor for Chevrolet and GMC Trucks

The NTK Mass Air Flow Sensor MG0049 is designed to provide accurate airflow measurement for select Chevrolet and GMC heavy-duty trucks. This sensor ensures 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 HD
• Fits GMC Savana 2500, Savana 3500, Sierra 2500 HD, Sierra 3500 HD models
• Part number MG0049 for exact replacement
• Measures mass air flow to optimize fuel injection and engine efficiency
• Designed for emission control sensor applications

About the NTK Mass Air Flow Sensor Product Line

The NTK Mass Air Flow Sensor product line focuses on delivering precise and reliable sensors for emission control systems. The MG0049 sensor is part of this line, engineered to meet the specific airflow measurement needs of heavy-duty Chevrolet and GMC trucks. This ensures consistent engine management and compliance with emission standards.

Product Details and Compatibility

This NTK MG0049 mass air flow sensor is engineered for use in emission control systems of Chevrolet and GMC trucks, including the Express 2500 and 3500, Savana 2500 and 3500, as well as the Silverado and Sierra 2500 HD and 3500 HD models. By accurately measuring the volume and density of air entering the engine, it helps the engine control unit adjust fuel delivery for efficient combustion and reduced emissions.

Common Issues Addressed by the MG0049 Sensor

• Engine performance problems due to inaccurate air flow readings
• Check engine light triggered by faulty mass air flow sensor data
• Poor fuel economy caused by incorrect air-fuel mixture
• Rough idling or stalling in Chevrolet Express or GMC Savana trucks
• Emission test failures related to sensor malfunction

Installation Notes and Tips

When installing the NTK MG0049 mass air flow sensor, ensure the engine is off and cool. Disconnect the battery before removal to prevent electrical issues. Carefully unplug the old sensor and avoid damaging the wiring harness. Install the new sensor securely and reconnect all electrical connections. After installation, clear any diagnostic trouble codes and verify proper engine operation.

Quality Assurance and Warranty

NTK mass air flow sensors are manufactured to meet strict quality standards for durability and accuracy. The MG0049 sensor undergoes rigorous testing to ensure reliable performance in emission control applications. Please refer to NTK’s warranty policy for specific coverage details related to this part number.