Cardone 86-8411 Mass Air Flow Sensor

Reliable Mass Air Flow Sensor for GM and Related Vehicles

The Cardone Mass Air Flow Sensor 86-8411 is designed to provide accurate airflow measurement for a range of GM and related vehicles. This new sensor helps maintain optimal engine performance and emission control by precisely monitoring the amount of air entering the engine.

• Brand: Cardone
• Brand Line: Mass Air Flow Sensor
• Part Number: 86-8411
• Housing Color: Black/gray
• Housing Material: Plastic and aluminum
• Mounting Type: Bolt-on with 3 mounting holes
• Includes housing and instruction sheet
• Compatible with Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, and Saab models
• New product condition
• E-Waste compliant

About the Cardone Mass Air Flow Sensor Line

The Cardone Mass Air Flow Sensor product line focuses on delivering precise airflow measurement sensors that meet or exceed OEM specifications. These sensors are engineered to ensure accurate data for engine control modules, supporting efficient fuel delivery and emission control systems. The 86-8411 sensor is part of this line, offering reliable performance for a variety of GM and related vehicles.

Product Details and Features

The Cardone 86-8411 Mass Air Flow Sensor features a durable plastic and aluminum housing designed to withstand engine bay conditions. Its bolt-on mounting with three holes ensures secure installation. The sensor is engineered to detect airflow accurately, which is critical for proper air-fuel mixture and engine efficiency. This sensor is compatible with multiple models including the Chevrolet Silverado 1500, GMC Sierra 2500 HD, Cadillac Escalade, Buick Rainier, and Saab 9-7x among others.

Common Applications and Problem Resolution

This mass air flow sensor is used to replace faulty or malfunctioning sensors that can cause various engine issues. It addresses problems such as:

• Erratic engine idle or stalling
• Reduced fuel efficiency
• Check engine light illumination related to airflow sensor faults
• Poor acceleration or hesitation
• Failed emissions tests due to incorrect air-fuel mixture

Installation Notes and Tips

Installation of the Cardone 86-8411 sensor requires removing the old sensor and mounting the new unit using the included bolt-on hardware. Ensure the sensor housing is properly seated and the electrical connector is securely attached. 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 for detailed guidance.

Quality Assurance and Warranty

This Cardone Mass Air Flow Sensor is a new, high-quality replacement part designed to meet OEM standards. It is E-Waste compliant, supporting responsible disposal and recycling. Cardone provides a limited warranty on this sensor, ensuring reliability and performance for the intended vehicle applications.