Walker 245-1458 Mass Air Flow Sensor

Walker Sensor Only Mass Air Flow Sensor 245-1458

Walker 245-1458 is a sensor-only mass air flow sensor for select Volvo applications. It is a direct replacement option for drivers who need accurate airflow measurement without replacing the housing assembly.

Key Features

• Sensor only design; housing not included
• Black finish with 1 rectangular male connector
• 5 terminal pin-style connection
• 2 mounting holes for OE-style installation
• 100% new, never remanufactured
• Programmed and tested for fit, form, and function before release
• Built with OEM-quality components and custom engineered circuit boards

Product Details

This Walker Sensor Only line focuses on replacement sensors rather than complete housing assemblies, giving you a faster service path when the original air ducting and connector area are in good condition. Part number 245-1458 is engineered for tuned airflow characteristics across the full flow range and is verified through production testing and on-vehicle validation. It is a strong match for Volvo S60, Volvo V60, Volvo XC60, Volvo S80, and Volvo XC70 applications where precise airflow signal control is needed for drivability and fuel trim management.

Fits 2011-2016 Volvo S60, N/A. Fits 2015-2016 Volvo V60, N/A. Fits 2010-2016 Volvo XC60, N/A. Fits 2008-2015 Volvo S80, N/A. Fits 2009-2015 Volvo XC70, N/A.

This part cross-references Bosch 0280218117 for the same application.

Common Issues This Part May Address

• Rough idle caused by inaccurate airflow readings
• Hesitation or sluggish throttle response
• Check engine light related to mass air flow sensor performance
• Fuel trim concerns from a weak or inconsistent MAF signal
• Driveability problems after contamination or sensor wear

Installation Notes and Tips

Inspect the intake tract, connector, and surrounding air tubes before installation. Because this is a sensor-only design, reuse of the existing housing is required, and clean mating surfaces help protect the new sensor from contamination. Avoid touching the sensing element and verify the connector locks fully into place during installation.

Quality Assurance

Walker Products has supplied fuel system components since 1946 and is an ISO 9001 and IATF 16949 certified manufacturer. The brand states that these MAF sensors are 100% new, programmed, tested, and verified for fit, form, and function before release.