Delphi AF10559 Mass Air Flow Sensor

Brand Delphi AF10559
Color Black
Connector Gender Female
Connector Quantity 1
Connector Shape Oval
Housing Included No
Item Grade Standard Replacement
Mounting Type Bolt-On
Package Contents Mass Air Flow Sensor - Probe Only, Instruction Sheet
Terminal Gender Male
Terminal Quantity 5
Terminal Type Blade
Wiring Harness Included No
Fits Audi · 5 vehicles

Standard replacement. Bolt-on mass air flow sensor probe for straightforward installation.

OE heritage. Built with 100 years of OE experience and supplier knowledge.

Probe-only design with a female oval connector and blade terminals.

Cross-references 74-10076, 077 133 471 GX and 917-880 for the same application. See all 9.

$133.40Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $133.40
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Delphi AF10559 Mass Air Flow Sensor

The Delphi AF10559 is a standard replacement mass air flow sensor probe for select Audi applications that use a probe-only design. Built from Delphi’s OE experience, it supports accurate airflow measurement for proper engine management in Audi A6 Quattro and Audi A8 Quattro models.

Key Features

  • Mass air flow sensor, probe only
  • Standard replacement grade
  • Black housing color
  • Oval female connector with 5 male terminals
  • Blade terminal type
  • Bolt-on mounting style
  • No housing included
  • No wiring harness included

Product Details

Delphi AF10559 is engineered for vehicles that use a probe-only Mass Air Flow Sensor configuration. Delphi draws on more than a century of OE experience and supplier knowledge to build aftermarket parts that follow original equipment design intent. This sensor is a direct service part for 2000-2002 Audi A8 Quattro and 2000-2001 Audi A6 Quattro applications with probe-only MAF setups. This part cross-references Bosch 0280218015 for the same application.

Common Issues This Sensor Can Address

  • Rough idle caused by inaccurate airflow readings
  • Hesitation or stumble during acceleration
  • Poor fuel control from a failing MAF sensor
  • Check engine light related to airflow sensor performance
  • Driveability problems on Audi A6 Quattro and Audi A8 Quattro models

Installation Notes

Verify that the vehicle uses a probe-only Mass Air Flow Sensor before ordering. Match the oval 5-terminal connector, blade terminals, and bolt-on mounting style to the original unit. Inspect the intake tract and electrical connector for contamination or damage before installation. For best results, clear diagnostic trouble codes after replacement and confirm idle quality and throttle response during a road test.

Quality Assurance

Delphi builds this replacement sensor using OE heritage and application knowledge developed through long-term supplier experience with major automakers. The AF10559 is intended as a standard replacement part for the listed Audi fitments.

This part fits 5 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2002AudiA8 QuattroN/ACompatible with vehicles with probe-only Mass Air Flow Sensors.
2001AudiA6 QuattroN/ACompatible with vehicles with probe-only Mass Air Flow Sensors.
2001AudiA8 QuattroN/ACompatible with vehicles with probe-only Mass Air Flow Sensors.
2000AudiA6 QuattroN/ACompatible with vehicles with probe-only Mass Air Flow Sensors.
2000AudiA8 QuattroN/ACompatible with vehicles with probe-only Mass Air Flow Sensors.
Directly replaces or cross-references 9 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
74-10076077 133 471 GX917-880221047M0280218015MF21047MF21047NSU5413XTP410076