Cardone 86-4712 Mass Air Flow Sensor

Cardone Mass Air Flow Sensor 86-4712

Restore accurate airflow measurement with the Cardone New Mass Air Flow Sensor 86-4712. This specific-fit replacement is built for 1986-1989 Chevrolet Camaro, 1986-1989 Chevrolet Corvette, and 1986-1989 Pontiac Firebird applications, helping maintain proper scan tool readings and stable engine operation.

Cardone’s New Mass Air Flow Sensor line is engineered to track original equipment output curves and hold tight tolerances. That focus on signal accuracy helps support consistent fuel metering across changing temperature and altitude conditions.

Key Features

• Specific-fit Mass Air Flow Sensor for select GM applications
• Cardone New Mass Air Flow Sensor line engineered to follow OE output curves
• Black plastic housing with integrated housing included
• Resistor-style sensor with 5-pin male terminal design
• Rectangular single-connector layout for direct replacement use
• Hose clamp mounting style with 2 mounting holes
• Built to handle a broad range of environmental conditions, including temperature and altitude
• Package includes the Mass Air Flow Sensor and instruction sheet

Detailed Description

The Cardone 86-4712 mass air flow sensor is a direct replacement part for select 1986-1989 Chevrolet Camaro, Chevrolet Corvette, and Pontiac Firebird models. It is designed to measure incoming air accurately so the engine control system can calculate fuel delivery and maintain proper drivability. The sensor uses a resistor-type design, a rectangular connector, and a 5-terminal male pin configuration for specific-fit installation.

This part cross-references 19112533 for the same application. If you are replacing a failing MAF sensor on a Camaro, Corvette, or Firebird from these model years, this part number 86-4712 is the relevant reference for ordering and verification.

What It Helps Address

• Hesitation during acceleration
• Stalling or rough running
• Poor fuel economy
• Poor engine performance
• Diagnostic trouble codes related to airflow measurement

Installation Notes and Tips

Before installation, inspect the air intake tract for dirt, debris, loose connections, split ducts, or oil and fuel vapors that can damage the replacement sensor. Check the air filter, wiring, and connectors for faults, and verify the intake path is clear. Confirm the connector shape, terminal count, and hose clamp mounting style match the original unit before replacing the sensor.

For 1986-1989 Chevrolet Camaro, 1986-1989 Chevrolet Corvette, and 1986-1989 Pontiac Firebird applications, use the vehicle’s service information and scan tool data to confirm proper operation after installation.

Quality Assurance

Cardone states that this New Mass Air Flow Sensor is engineered to match OE output curves and maintain strict tolerances for accurate scan tool readings. The component is rated for a wide range of operating conditions, including changes in temperature and altitude, to support reliable engine management performance.