Delphi AF10558 Mass Air Flow Sensor

Delphi AF10558 Mass Air Flow Sensor

The Delphi AF10558 is a standard replacement mass air flow sensor probe for select Audi applications. Built with Delphi’s OE heritage and sensor know-how, it supports accurate airflow measurement for proper engine management on 1997-1999 Audi A8 and Audi A8 Quattro models with probe-only MAF sensor setups.

Key Features

• Mass air flow sensor, probe only
• Black housing color
• 5-terminal blade connection with 1 female rectangle connector
• Bolt-on mounting style
• Standard replacement grade for direct service use
• Package contents include the mass air flow sensor probe and instruction sheet
• Delphi AF10558 part number for easy identification

Product Details

Delphi AF10558 is engineered as a replacement mass air flow sensor for vehicles that use a probe-only design. Delphi draws on more than a century of OE experience and supplier knowledge from top automakers, bringing factory-informed sensor construction to the aftermarket. This part cross-references Cardone Reman 74-10164 for the same application. It is a direct service option for 1997-1999 Audi A8 and 1997-1999 Audi A8 Quattro models equipped with probe-only Mass Air Flow Sensors.

Common Symptoms This Part May Address

• Rough idle caused by inaccurate airflow readings
• Hesitation or stumble during acceleration
• Reduced fuel economy from incorrect air-fuel calculation
• Check engine light related to airflow sensor performance
• Poor throttle response on Audi A8 and Audi A8 Quattro applications

Installation Notes

Verify the vehicle uses a probe-only mass air flow sensor before ordering. This Delphi AF10558 mounts with a bolt-on design and uses a 5-terminal blade connection with a single female rectangle connector. The housing is not included, and no wiring harness is included, so confirm the existing connector and sensor style match the original unit before installation.

Quality Assurance

Delphi builds aftermarket parts using OE heritage and application knowledge developed through long-term supplier experience with major automakers. The AF10558 is a standard replacement sensor intended to meet the needs of the listed Audi fitments with a factory-style service approach.