Professional Parts Sweden 87437020 Mass Air Flow Sensor

Mass Air Flow Sensor for Volvo 240, 740, 760, 780, 940

Restore accurate air measurement with this Professional Parts Sweden mass air flow sensor, part number 87437020. It is a direct-fit emission control sensor for select Volvo 240, 740, 760, 780, and 940 applications, with fitment that includes vehicles stamped #280212016.

Key Features

• Mass air flow sensor for precise intake air measurement
• Fits select 1989-1995 Volvo 240, 740, 760, 780, and 940 models
• Part number 87437020 for easy identification
• Interchanges with 3517020, 8251497, 8602792, and 0280212016
• Also recommended changing: air filter

Detailed Description

Professional Parts Sweden 87437020 is a mass air flow sensor used in the emission control system to measure incoming air so the engine control system can calculate fuel delivery accurately. This part is listed for 1991-1995 Volvo 940, 1990-1993 Volvo 240, 1989-1992 Volvo 740, 1990-1991 Volvo 780, and 1990 Volvo 760 applications, with several listings noting stamped #280212016. This Volvo 940 mass air flow sensor and Volvo 740 mass air flow sensor application coverage makes it a practical replacement when diagnosing drivability or fuel-metering concerns.

This part cross-references 3517020 and 0280212016 for the same application.

Common Issues This Part May Address

• Rough idle caused by inaccurate airflow readings
• Hesitation or stumble during acceleration
• Rich or lean fuel mixture concerns
• Poor throttle response
• Check engine light related to air metering faults

Installation Notes and Tips

Verify the stamped number on the original unit before ordering, especially on Volvo 240, 740, 760, 780, and 940 models. Inspect the intake tract for leaks and replace the air filter at the same time, since restricted airflow can affect sensor performance and diagnosis. Confirm connector condition and clean mating surfaces before installation.

Quality Assurance

Professional Parts Sweden supplies replacement components for import vehicle applications, and this part is cataloged for direct vehicle fitment by application and stamped reference number.