Delphi AF10359 Mass Air Flow Sensor
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Delphi

Delphi AF10359 Mass Air Flow Sensor

Brand Delphi AF10359
Color Black and Silver
Connector Gender Female
Connector Quantity 1
Connector Shape Rectangle
Housing Included No
Item Grade Premium
Mounting Type Bolt-On
Package Contents Mass Air Flow Sensor - Probe Only, Instruction Sheet
Terminal Gender Male
Terminal Quantity 4
Terminal Type Blade
Wiring Harness Included No
Fits Ford and Mercury · 10 vehicles

OE heritage. Built from a century of OE experience and knowledge.

Bolt-on installation. Mounts cleanly with no housing included.

Probe only. Includes the mass air flow sensor and instruction sheet.

Cross-references Cardone New 86-9549, Cardone Reman 74-9549 and Spectra Premium MA197 for the same application. See all 12.

$105.68Free shipping
In stock · usually ships same day before 1pm CST
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Delphi AF10359 Mass Air Flow Sensor

The Delphi AF10359 is a premium mass air flow sensor probe for probe-only applications. Built from Delphi’s OE experience and aftermarket engineering, it is made for direct replacement use on select Ford Mustang, Ford Explorer, and Mercury Mountaineer vehicles with the correct sensor style.

Key Features

  • Mass air flow sensor, probe only
  • Black and silver finish
  • Female connector with 4 male blade terminals
  • Rectangle connector shape, 1 connector
  • Bolt-on mounting style
  • No housing included and no wiring harness included
  • Premium item grade
  • Package contents: mass air flow sensor probe and instruction sheet

Detailed Description

Delphi AF10359 is engineered for vehicles that use a probe-only mass air flow sensor design. It features a bolt-on mounting type, a rectangular female connector, and four blade terminals for a straightforward OE-style replacement. This part is listed for 1996-2000 Ford Mustang, 1996-1998 Ford Explorer, and 1997-1998 Mercury Mountaineer applications with probe-only Mass Air Flow Sensors. This part cross-references Standard Ignition MAS0214 for the same application.

What It Helps Address

  • Rough idle caused by inaccurate airflow readings
  • Hesitation during acceleration
  • Poor fuel trim behavior from a failing MAF sensor
  • Check engine light concerns related to airflow measurement
  • Driveability issues on Ford Mustang, Ford Explorer, and Mercury Mountaineer models

Installation Notes and Tips

Verify that the vehicle uses a probe-only mass air flow sensor before ordering. Match the connector shape, terminal count, and mounting style to the original unit on the vehicle. For best results, inspect the intake tract for leaks and confirm the sensor connector is clean and secure before installation. Fits 1996-2000 Ford Mustang, N/A. Fits 1996-1998 Ford Explorer, N/A. Fits 1997-1998 Mercury Mountaineer, N/A.

Quality Assurance

Delphi builds this replacement part using OE heritage and knowledge developed through long-term supplier experience with major automakers. The AF10359 is a premium-grade sensor intended to meet the needs of the listed applications.

Related reading

This part fits 10 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2000FordMustangN/ACompatible with vehicles with probe-only Mass Air Flow Sensors.
1999FordMustangN/ACompatible with vehicles with probe-only Mass Air Flow Sensors.
1998FordExplorerN/ACompatible with vehicles with probe-only Mass Air Flow Sensors.
1998FordMustangN/ACompatible with vehicles with probe-only Mass Air Flow Sensors.
1998MercuryMountaineerN/ACompatible with vehicles with probe-only Mass Air Flow Sensors.
1997FordExplorerN/ACompatible with vehicles with probe-only Mass Air Flow Sensors.
1997FordMustangN/ACompatible with vehicles with probe-only Mass Air Flow Sensors.
1997MercuryMountaineerN/ACompatible with vehicles with probe-only Mass Air Flow Sensors.
1996FordExplorerN/ACompatible with vehicles with probe-only Mass Air Flow Sensors.
1996FordMustangN/ACompatible with vehicles with probe-only Mass Air Flow Sensors.
Directly replaces or cross-references 12 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Cardone New — 86-9549Cardone Reman — 74-9549Spectra Premium — MA197Standard Ignition — MAS021429023AFLS-191RMF57Z 12B579-TRMMA1066MAF69549MF0894MF0894NXTP49549