Delphi AF10534 Mass Air Flow Sensor

BMW Mass Air Flow Sensor Replacement

Restore accurate airflow measurement with the Delphi AF10534 mass air flow sensor. This probe-only, bolt-on replacement is built for BMW applications that use a female oval connector and a 4-terminal blade connection, helping maintain proper engine management on supported 2016-2021 models.

Delphi brings OE heritage to the aftermarket, drawing on decades of supplier experience with major automakers. The AF10534 is a standard replacement MAF sensor for BMW 230i, 330i, 430i, 530i, 540i, 740i, X3, X4, X5, X6, X7, and related applications with probe-only mass air flow sensors.

Key Features

• Delphi AF10534 mass air flow sensor for BMW OE-style replacement
• Probe-only design with no housing included
• Black finish with bolt-on mounting type
• Female oval connector with 4 blade terminals
• Standard replacement grade for supported BMW intake systems
• Package contents include the mass air flow sensor probe and instruction sheet

Detailed Product Overview

The Delphi AF10534 is engineered for BMW vehicles that use a probe-only mass air flow sensor configuration. It measures incoming air so the engine control system can calculate fuel delivery more accurately, which is critical for drivability, throttle response, and emissions control. This part cross-references BMW 13 62 8 605 565 for the same application. If you are searching for a BMW MAF sensor replacement for 2016-2021 230i, 330i, 430i, 530i, 540i, 740i, X3, X4, X5, X6, or X7 models, the AF10534 is a direct-fit option for the listed probe-only setups.

Common Issues This Part Can Help Address

• Rough idle caused by inaccurate airflow readings
• Hesitation or poor throttle response during acceleration
• Check engine light related to mass air flow sensor performance
• Reduced fuel economy from incorrect air-fuel calculations
• Driveability concerns on BMW engines using a probe-only MAF sensor

Installation Notes and Tips

Confirm that your vehicle uses a probe-only mass air flow sensor before ordering. This part uses a bolt-on mounting style, a female oval connector, and 4 male blade terminals, so connector shape and terminal count should be matched to the original unit. Compare the original sensor and connector layout on your BMW 330i, X5, or 740i before installation. Follow the included instruction sheet and inspect the intake tract for contamination or air leaks that could affect sensor readings.

Quality Assurance

Delphi builds aftermarket parts with OE experience and supplier knowledge developed through work with leading automakers. The AF10534 reflects that OE heritage in a standard replacement design for supported BMW applications.