Delphi AF10320 Mass Air Flow Sensor

Delphi AF10320 Mass Air Flow Sensor

The Delphi AF10320 mass air flow sensor is a premium replacement for select Chevrolet Camaro, Chevrolet Corvette, and Pontiac Firebird applications. Built with Delphi OE heritage and application-specific engineering, it delivers the airflow signal the engine control system uses to manage fuel delivery and drivability.

Key Features

• Mass air flow sensor complete assembly for emission control system service
• Black and silver housing with included housing
• 5-pin male terminals with a female oval connector
• Clip-style mounting for direct replacement use
• Premium item grade from Delphi, part number AF10320
• Package contents include the mass air flow sensor assembly and instruction sheet

Detailed Description

Delphi AF10320 is engineered for vehicles that rely on accurate airflow measurement to maintain proper air-fuel ratio, idle quality, and throttle response. Delphi draws on more than a century of OE experience and supplier knowledge used by major automakers, and that background is reflected in the design and construction of this replacement mass air flow sensor. This part cross-references Standard Ignition 27854 for the same application.

Compatible With 1986-1989 Chevrolet Camaro, N/A; 1986-1989 Chevrolet Corvette, N/A; and 1986-1989 Pontiac Firebird, N/A. If you are servicing a 1986-1989 Chevrolet Camaro or 1986-1989 Pontiac Firebird with drivability concerns tied to airflow metering, Delphi AF10320 provides a direct-fit service option. The AF10320 part number is also a useful reference when verifying the correct sensor for these applications.

Common Issues This Part Can Address

• Rough idle caused by inaccurate airflow readings
• Hesitation or stumble during acceleration
• Fuel trim issues related to incorrect air measurement
• Check engine light conditions tied to the mass air flow circuit
• Poor throttle response from a worn or contaminated sensor

Installation Notes and Tips

Confirm connector shape, terminal count, and mounting style before installation. This sensor uses a female oval connector, 5 terminals, and clip mounting, with no wiring harness included. Inspect the intake tract for leaks, contamination, or damaged ducting before replacing the sensor, and follow the included instruction sheet during installation.

Quality Assurance

Delphi builds this premium replacement using OE-focused knowledge developed through long-term supplier experience with major automakers. The AF10320 is intended to meet the needs of drivers and technicians looking for a direct replacement mass air flow sensor for the listed Chevrolet and Pontiac applications.