Delphi AF10155 Mass Air Flow Sensor

Delphi AF10155 Mass Air Flow Sensor

The Delphi AF10155 mass air flow sensor is a premium OE-style replacement built for accurate airflow measurement and dependable engine management. It is a complete assembly with housing included, making it a direct service part for select Ford, Lincoln, and Mercury applications.

Key Features

• Mass air flow sensor complete assembly
• Housing included for a cleaner replacement setup
• Black and silver finish
• 4-terminal blade connection with 1 rectangular female connector
• Bolt-on mounting type
• Premium item grade
• Delphi OE heritage and aftermarket engineering

Detailed Description

Delphi AF10155 is engineered for vehicles that rely on precise air metering for fuel delivery and drivability. Delphi draws on more than 100 years of OE experience and supplier knowledge used by major automakers, bringing that background into this aftermarket mass air flow sensor. This part cross-references Gates 29030 and Standard Ignition MAS0126 for the same application. It is a strong match for owners searching for a Ford F-150 mass air flow sensor, Ford F-250 mass air flow sensor, or Ford E-Series van airflow sensor replacement.

Compatible With 1997 Ford F-250 HD, 1996-1997 Ford F-350, 1996 Ford E-150 Econoline, 1996 Ford E-150 Econoline Club Wagon, 1996 Ford E-250 Econoline, 1996 Ford E-350 Econoline, 1996 Ford E-350 Econoline Club Wagon, 1996 Ford F-150, 1996 Ford F-250, 1995 Ford Crown Victoria, 1995 Lincoln Town Car, and 1995 Mercury Grand Marquis. California-emissions notes apply to select 1996 Ford Econoline and Econoline Club Wagon applications.

What It Helps Address

• Rough idle caused by inaccurate airflow readings
• Hesitation or stumble during acceleration
• Fuel trim issues related to incorrect air measurement
• Check engine light conditions tied to MAF sensor faults
• Poor drivability after sensor contamination or electrical failure

Installation Notes and Tips

Verify connector shape, terminal count, and mounting style before installation. This unit uses a bolt-on design with a female rectangular connector and does not include a wiring harness. For best results, inspect the intake tract for leaks and confirm the air filter and housing are clean before installing the Delphi AF10155. Match the vehicle’s emissions configuration, especially on 1996 Ford Econoline and Econoline Club Wagon models with California emission system notes.

Quality Assurance

Delphi builds this mass air flow sensor using OE-based engineering knowledge developed through long-term supplier experience with top automakers. The AF10155 is a premium replacement part intended to meet the demands of everyday engine management service on select Ford, Lincoln, and Mercury vehicles.