Global Parts 1813234 Mass Air Flow Sensor

Mass Air Flow Sensor Overview

Global Parts 1813234 is a mass air flow sensor for BMW turbocharged applications that require accurate intake air measurement. It reads the amount and density of incoming air so the engine control unit can calculate fuel delivery and ignition timing with precision.

Compatible With BMW 335i, 335i xDrive, 435i, M235i, M2, and related models listed below, this sensor supports proper engine management when the original unit is no longer reporting airflow correctly. Part number 1813234 is also cross-referenced to Delphi AF10530 for the same application.

Key Features

• Measures intake air volume and density for precise engine control
• Supports accurate fuel-to-air mixture calculation
• Helps the ECU manage fuel injection and ignition timing
• Sensor-only replacement for listed BMW applications
• Cross-references Delphi AF10530 and OE number 13627612746

Detailed Description

The Global Parts 1813234 mass air flow sensor is built for BMW intake systems that depend on stable airflow data for efficient combustion. By reporting incoming air conditions to the engine control unit, it helps maintain consistent drivability and engine response across the supported 2012-2017 BMW fitments. Use part number 1813234 when replacing a failed or inaccurate airflow sensor on the specified BMW 335i, 435i, M235i, and M2 applications.

What It Helps Solve

• Incorrect air metering readings
• Rough idle caused by faulty airflow data
• Poor fuel delivery calculations
• Delayed or inconsistent throttle response
• Check engine concerns related to airflow measurement

Installation Notes

Install as a sensor-only replacement for the listed applications. Verify the part number and vehicle application before installation, and inspect the intake tract for contamination or leaks that can affect airflow readings. Confirm connector condition and clear any stored diagnostic codes after replacement.

Quality Assurance

Global Parts supplies this mass air flow sensor as a direct replacement component for the listed BMW applications. Part number 1813234 is referenced against Delphi AF10530 and OE number 13627612746 for application matching.