Cardone 74-5419 Mass Air Flow Sensor

Reliable Mass Air Flow Sensor for Buick, Oldsmobile, Pontiac

The Cardone Mass Air Flow Sensor 74-5419 is designed to provide accurate airflow measurement for select Buick, Oldsmobile, and Pontiac vehicles. This remanufactured sensor helps maintain proper engine performance and emission control by delivering precise data to the engine control unit.

• Remanufactured Mass Air Flow Sensor with included gasket and instruction sheet
• Compatible with Buick Achieva, Oldsmobile Cutlass Ciera, Pontiac Grand Am, and other models
• Durable plastic and aluminum housing in gray color with bolt-on mounting
• Equipped with four mounting holes for secure installation
• Environmentally conscious with E-Waste compliance

About the Cardone Mass Air Flow Sensor Product Line

The Cardone Mass Air Flow Sensor product line focuses on providing remanufactured sensors that meet OEM specifications for emission control systems. This line ensures reliable airflow measurement critical for engine management and fuel efficiency. The 74-5419 part number is part of this series, offering a balance of quality and environmental responsibility through its remanufactured status and E-Waste compliance.

Product Details and Features

The 74-5419 Mass Air Flow Sensor features a gray plastic and aluminum housing designed for durability and heat resistance. It includes a gasket and instruction sheet to facilitate proper installation. The sensor uses a bolt-on mounting type with four mounting holes, ensuring a secure fit in the air intake system. This sensor is remanufactured to restore functionality and reliability, making it a practical replacement for worn or faulty units in compatible Buick, Oldsmobile, and Pontiac models.

Common Issues Addressed by This Sensor

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

Installation Notes and Tips

• Ensure the sensor housing is clean and free of debris before installation
• Use the included gasket to prevent air leaks and maintain sensor accuracy
• Inspect wiring and connectors for damage or corrosion prior to installation
• Follow the instruction sheet carefully to avoid over-voltage damage
• Verify proper sensor alignment and secure bolt-on mounting with four bolts

Quality Assurance and Warranty

This Cardone Mass Air Flow Sensor 74-5419 is remanufactured to meet or exceed OEM standards. It is designed to provide reliable performance and durability for emission control systems in Buick, Oldsmobile, and Pontiac vehicles. The product is E-Waste compliant, reflecting environmental responsibility. Warranty details are provided by Cardone and typically cover defects in materials and workmanship.