Cardone 74-51011 Mass Air Flow Sensor

Reliable Mass Air Flow Sensor for BMW M3, M5, M6, Z3, and Z4

The Cardone Mass Air Flow Sensor 74-51011 is a remanufactured component designed to ensure accurate air measurement for optimal engine performance. Compatible with select BMW models including the M3, M5, M6, Z3, and Z4, this sensor helps maintain proper air-fuel mixture and emission control.

• Remanufactured Mass Air Flow Sensor by Cardone
• Compatible with BMW M3, M5, M6, Z3, and Z4 models
• Part number 74-51011 for precise fitment
• Bolt-on mounting with 2 mounting holes for secure installation
• Includes mass air flow sensor and instruction sheet
• Environmentally conscious with E-Waste compliance
• Does not include housing

About the Cardone Mass Air Flow Sensor Product Line

The Cardone Mass Air Flow Sensor product line focuses on remanufactured sensors that meet OEM specifications for emission control systems. These sensors are engineered to provide accurate airflow readings critical for engine management systems, helping maintain fuel efficiency and reduce emissions. The 74-51011 sensor is part of this line, offering a reliable replacement option for BMW vehicles requiring precise airflow measurement.

Product Description and Functionality

The Cardone 74-51011 Mass Air Flow Sensor measures the volume and density of air entering the engine, which is essential for the engine control unit (ECU) to calculate the correct fuel injection. This sensor is a bolt-on type with two mounting holes, designed for easy installation without the need for additional housing. It is remanufactured to restore functionality and reliability, making it a practical choice for maintaining your BMW's emission control system.

Common Issues Addressed by This Sensor

• Engine performance problems caused by inaccurate air measurement
• Check engine light triggered by faulty MAF sensor readings
• Rough idling or stalling due to improper air-fuel mixture
• Reduced fuel efficiency linked to sensor malfunction
• Emission control failures related to airflow sensor issues

Installation Notes and Tips

Installation of the Cardone 74-51011 sensor requires removing the old sensor and securing the new unit using the two bolt-on mounting holes. Visual inspection of the sensor element is recommended before installation to ensure no physical damage. Avoid exposure to over-voltage sources such as relays or shorted wiring, which can damage the sensor. Follow the included instruction sheet for detailed installation guidance.

Quality Assurance and Warranty

This remanufactured mass air flow sensor undergoes thorough testing to meet performance standards. Cardone provides quality assurance to ensure the sensor functions correctly within the specified BMW models. The product is compliant with E-Waste regulations, supporting environmental responsibility. Warranty details are available through Cardone and should be reviewed prior to installation.