Spectra MA156 Mass Air Flow Sensor

Reliable Mass Air Flow Sensor for Buick and Chevrolet Vehicles

The Spectra MA156 Mass Air Flow Sensor is designed to provide accurate airflow measurement for improved engine performance. Compatible with select Buick, Chevrolet, Oldsmobile, and Pontiac models, this sensor helps maintain optimal air-fuel mixture for efficient combustion.

• Direct replacement Mass Air Flow Sensor for precise airflow readings
• Compatible with Buick Century, Chevrolet Celebrity, Oldsmobile Cutlass Ciera, and Pontiac Grand Prix models
• Ensures accurate air intake measurement for better engine management
• OEM-quality construction for durability and reliability
• Part number MA156 for easy identification and fitment

Product Details and Compatibility

The Spectra MA156 Mass Air Flow Sensor is engineered to meet the specifications of original equipment sensors. It is compatible with a range of vehicles including Buick Century, Chevrolet Celebrity, Oldsmobile Cutlass Ciera, Cutlass Cruiser, Cutlass Supreme, Pontiac Grand Prix, and Regal models. This sensor plays a critical role in monitoring the amount of air entering the engine, allowing the engine control unit (ECU) to adjust fuel injection accordingly. Using the correct sensor like the MA156 ensures consistent engine performance and helps reduce emissions.

Common Applications and Issues Addressed

• Helps resolve rough idling and engine hesitation
• Improves fuel efficiency by providing accurate airflow data
• Reduces engine stalling caused by incorrect air-fuel mixture
• Assists in preventing check engine light triggers related to airflow sensor faults
• Supports emission control compliance for Buick, Chevrolet, Oldsmobile, and Pontiac vehicles

Installation Notes and Tips

When installing the Spectra MA156 Mass Air Flow Sensor, ensure the sensor connector is clean and free of debris. Handle the sensor carefully to avoid damage to the sensing element. It is recommended to check for vacuum leaks and clean the air intake system before installation to ensure accurate sensor readings. Refer to the vehicle’s service manual for specific installation procedures and torque specifications.

Quality Assurance and Warranty

Manufactured to meet industry standards, the Spectra MA156 sensor undergoes rigorous quality control to ensure reliable performance. While specific warranty details are not provided, Spectra parts typically come with a limited warranty against defects in materials and workmanship. Using a quality sensor like the MA156 helps maintain engine efficiency and emission standards for your Buick, Chevrolet, Oldsmobile, or Pontiac vehicle.