Delphi Mass Air Flow Sensor P/N:AF10227
Delphi AF10320 mass air flow sensor for the 1986-1989 Chevrolet Camaro V8 5.0L, the 1987-1989 Camaro V8 5.7L and other vehicles measures the air entering the engine so the engine computer can set fuel delivery.
A rough idle, hesitation under throttle or a lit check engine light can mean the sensor is misreading intake airflow. Before you replace it, rule out a vacuum leak, a damaged intake duct and a wiring fault, since those can also upset idle and throttle response. This listing is one sensor for the engine's air intake.
It is a direct-fit replacement for the 1986-1989 Pontiac Firebird V8 5.0L, the 1987-1989 Firebird V8 5.7L and the 1986-1989 Chevrolet Corvette V8 5.7L, along with the Camaro runs above. The sensor's technology is validated to match these vehicles.
One mass air flow sensor, supplied as a complete assembly.
Interchange: 74-4712 · DL-6014 · 245-1006
213161 · 213163 · 5S2640 · 25877M · 27854 · 57878 · MF4712N · MF5877N · MQ7246 · 10055877 · 14094712 · XTP44712 · MA157 · MF4712 · MF5877 · SU145
This part cross-references / interchanges with the following part numbers:
Does this mass air flow sensor fit a 1988 model in the 1986-1989 Chevrolet Camaro V8 5.0L or the 1987-1989 Camaro V8 5.7L?
Yes. Delphi AF10320 fits the 1986-1989 Chevrolet Camaro V8 5.0L and the 1987-1989 Camaro V8 5.7L, so a 1988 Camaro with either engine takes it.
Does the Delphi AF10320 fit the 1986-1989 Chevrolet Corvette V8 5.7L?
Yes. Delphi AF10320 is listed for the 1986-1989 Chevrolet Corvette V8 5.7L, and the fitment calls for one sensor.
What is in the box with this Delphi MAF sensor?
One mass air flow sensor, supplied as a complete assembly.
Is this Delphi air flow sensor calibrated and tested?
Yes. Delphi AF10320 is built with all-new components and is calibrated and tested to match the OE part.
What symptoms can a worn mass air flow sensor cause on these V8 engines?
Poor fuel economy, stalling or a warning light can all mean the sensor is not reading intake airflow correctly. A shop can scan and test the sensor to confirm.
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