Cardone 86-50001 Mass Air Flow Sensor

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

The Cardone Mass Air Flow Sensor 86-50001 is designed to provide accurate airflow measurement for proper engine management. This new sensor supports a range of GM vehicles including Buick LeSabre, Chevrolet Lumina Van, Oldsmobile 88, and Pontiac Bonneville, ensuring optimal performance and emissions control.

• Brand: Cardone
• Brand Line: Mass Air Flow Sensor
• Part Number: 86-50001
• Category: Emission Control > Sensors
• Mounting Type: Bolt-on with 3 mounting holes
• Package Contents: Mass air flow sensor and instruction sheet
• Product Condition: New
• E-Waste Compliant
• Compatible with Buick, Chevrolet, Oldsmobile, and Pontiac models

About the Cardone Mass Air Flow Sensor Product Line

The Cardone Mass Air Flow Sensor product line focuses on delivering precise airflow measurement components essential for engine control systems. This sensor line is engineered to meet or exceed OEM specifications, providing reliable data to the engine control unit (ECU) for fuel delivery and emissions management. The 86-50001 sensor is part of this line, designed specifically for select GM vehicles to maintain proper air-fuel mixture and engine efficiency.

Product Description and Features

The Cardone 86-50001 Mass Air Flow Sensor measures the volume and density of air entering the engine, a critical input for the vehicle’s ECU. This sensor helps regulate fuel injection and ignition timing, contributing to efficient combustion and reduced emissions. It features a bolt-on mounting design with three mounting holes for secure installation. The sensor does not include a housing, so it is intended as a direct replacement for the original sensor unit. The package includes the sensor itself and an instruction sheet to assist with installation.

Common Issues Addressed by This Mass Air Flow Sensor

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

Installation Notes and Tips

Installation requires removing the old sensor and bolting on the new Cardone 86-50001 sensor using the three mounting holes. It is important to visually inspect the sensor element for damage before installation. Avoid over-voltage sources such as faulty relays or shorted wiring that can damage the sensor. Follow the included instruction sheet carefully to ensure proper connection and calibration. No housing is included, so the sensor must be installed in the existing housing or mounting location.

Quality Assurance and Warranty

This Cardone Mass Air Flow Sensor 86-50001 is a new, high-quality replacement part designed to meet OEM standards. It is compliant with e-waste regulations, ensuring responsible disposal and environmental safety. Cardone products typically come with a limited warranty against defects in materials and workmanship; please refer to Cardone’s official warranty policy for specific terms.