Spectra MA137 Mass Air Flow Sensor

Reliable Mass Air Flow Sensor for Hyundai and Kia Vehicles

The Spectra MA137 Mass Air Flow Sensor is designed to provide accurate airflow measurement for improved engine performance. Compatible with select Hyundai and Kia models, this sensor helps maintain optimal fuel efficiency and emissions control.

• Direct replacement for original equipment mass air flow sensor
• Compatible with Hyundai Amanti, Santa Fe, and Kia Sedona, Sorento, XG300, XG350
• Ensures precise air intake measurement for proper engine management
• Durable construction for consistent performance under various conditions
• Part number MA137 for easy identification and fitment

Product Details and Compatibility

The Spectra MA137 Mass Air Flow Sensor is engineered to meet the specifications required by Hyundai and Kia vehicles including the Amanti, Santa Fe, Sedona, Sorento, XG300, and XG350 models. This sensor measures the volume and density of air entering the engine, providing critical data to the engine control unit (ECU) for accurate fuel delivery and emissions control. Using the correct sensor ensures your vehicle maintains proper air-fuel mixture, which is essential for engine efficiency and reduced emissions.

Common Applications and Issues Addressed

• Helps resolve rough idling and engine hesitation
• Improves fuel economy by ensuring accurate air measurement
• Reduces engine stalling caused by faulty airflow readings
• Prevents check engine light triggers related to air intake sensor faults
• Supports emission system compliance by maintaining proper air-fuel ratios

Installation Notes and Tips

Installation of the Spectra MA137 sensor requires basic automotive tools and knowledge. Before installation, disconnect the vehicle battery to prevent electrical shorts. Remove the old sensor carefully to avoid damaging the air intake system. Ensure the new sensor is securely connected and properly seated to prevent air leaks. After installation, it is recommended to clear any diagnostic trouble codes and perform a test drive to confirm proper operation.

Quality Assurance and Warranty

Manufactured to meet or exceed OEM standards, the Spectra MA137 Mass Air Flow Sensor undergoes rigorous quality control to ensure reliable performance. 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.