Delphi AF10055 mass air flow sensor for the 1997-2003 Chevrolet Malibu V6 3.1L and other vehicles measures the air entering the engine. It is calibrated and tested to match the OE part.
- Built with calibrated all-new components
- High quality sensing elements for performance over a wide range of ambient temperatures
- Designed around measurement accuracy and signal noise
- Probe option offered wherever possible, which removes the need to replace the flow tube
Quick facts
- Part: Delphi AF10055 mass air flow sensor
- Fits: 1997-2003 Chevrolet Malibu V6 3.1L and other vehicles
- Condition: New
A rough idle, hesitation when you accelerate or poor fuel economy can mean the sensor is worn, though a vacuum leak or a restricted air filter can be behind them as well, so find the cause before replacing it.
Fits
It is listed for a wide range of Chevrolet, Pontiac, Buick, Oldsmobile, GMC, Cadillac, Isuzu, Honda and Acura models, including the 2000-2005 Chevrolet Impala V6 3.4L. As a Pontiac Montana mass air flow sensor, it is listed for the 1999-2005 Montana V6 3.4L and the 2006 Montana V6 3.9L. Open the "Vehicles it fits" section to check your exact model and engine. This listing is one sensor, and each engine takes a single sensor.
Specifications
- Quantity per vehicle: 1
- Type: complete assembly
- Components: calibrated, all-new
- Condition: New
In the box
One mass air flow sensor (complete assembly), one jumper harness and one instruction sheet.
Frequently Asked Questions
Would a Chevy Malibu mass air flow sensor like this one fit a 1997-2003 Malibu V6 3.1L?
Yes. Delphi AF10055 is listed for the 1997-2003 Chevrolet Malibu V6 3.1L, and each engine takes a single sensor.
Is this the Chevrolet Impala mass air flow sensor to buy for a 2000-2005 Impala V6 3.4L?
Yes. This mass air flow sensor is listed for the 2000-2005 Chevrolet Impala V6 3.4L, and this listing is one sensor.
Does the Delphi MAF sensor come with its harness?
Yes. The Delphi AF10055 package holds the sensor as a complete assembly, a jumper harness and an instruction sheet.
Do I have to replace the flow tube when I fit this Delphi air flow sensor?
Not necessarily. A probe solution is offered wherever possible, which removes the need to replace the flow tube and reduces repair time.
What can a failing mass air flow sensor cause besides a rough idle?
Stalling or a check engine light can be signs of a worn sensor. A shop can read the codes and test the sensor to confirm.
