Cardone 74-50001 Mass Air Flow Sensor

Reliable Mass Air Flow Sensor for Buick, Chevrolet, Pontiac, and More

The Cardone Mass Air Flow Sensor 74-50001 is a remanufactured emission control sensor designed to restore accurate airflow measurement in select GM vehicles. This sensor supports proper engine management and helps maintain optimal fuel efficiency and emissions performance.

• Remanufactured Mass Air Flow Sensor by Cardone
• Compatible with Buick, Chevrolet, Oldsmobile, and Pontiac models
• Part Number: 74-50001
• Bolt-on mounting with 3 mounting holes for secure installation
• Includes sensor and instruction sheet; housing not included
• 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 remanufactured sensors that meet OEM specifications for emission control systems. These sensors are engineered to provide reliable airflow data to the engine control unit, ensuring proper air-fuel mixture and engine performance. The 74-50001 sensor is part of this line, offering a cost-effective solution for restoring sensor function in various GM vehicles.

Product Details and Features

This remanufactured mass air flow sensor is designed to replace faulty or worn sensors in vehicles such as the Buick LeSabre, Chevrolet Lumina Van, Pontiac Bonneville, and Oldsmobile Cutlass Ciera. It features a bolt-on mounting type with three mounting holes for a secure fit. The sensor does not include a housing, so it is intended for direct replacement of the sensor element itself. The package includes the mass air flow sensor and an instruction sheet to assist with installation.

Common Issues Addressed by This Sensor

• Erratic engine idle or stalling
• Reduced fuel efficiency and increased emissions
• Check engine light triggered by airflow sensor faults
• Poor acceleration or hesitation during throttle response
• Engine performance issues related to inaccurate airflow measurement

Installation Notes and Tips

Before installation, visually inspect the sensor element for damage or contamination. Ensure the mounting surface is clean and free of debris. The Cardone 74-50001 sensor mounts using three bolts; tighten securely but avoid over-torquing. Check wiring and connectors for signs of wear or corrosion to prevent over-voltage or short circuits, which are common causes of sensor failure. Follow the included instruction sheet for detailed installation guidance.

Quality Assurance and Warranty

This Cardone Mass Air Flow Sensor 74-50001 is remanufactured to meet or exceed OEM standards. It is compliant with E-Waste regulations, reflecting environmental responsibility. While specific warranty details are not provided here, Cardone products typically come with a limited warranty covering defects in materials and workmanship. Verify warranty terms with the supplier or manufacturer documentation.