Walker 245-1334 Mass Air Flow Sensor

Walker Mass Air Flow Sensor 245-1334

Restore accurate airflow measurement with the Walker Mass Air Flow Sensor 245-1334. This replacement sensor is built for 2008-2010 Ford F-250 Super Duty and 2008-2010 Ford F-350 Super Duty applications, with a 6-terminal female connector and included mounting hardware.

Key Features

• Mass Air Flow Sensor for emission control and engine management systems
• Fits 2008-2010 Ford F-250 Super Duty and 2008-2010 Ford F-350 Super Duty
• 6-terminal female connector for the listed applications
• Mounting hardware included for installation
• Housing not included
• Walker Mass Air Flow Sensor 245-1334 for direct-fit replacement needs

Product Details

Walker Products has supplied fuel system and engine sensor components since 1946, with manufacturing and engineering support focused on meeting or exceeding OEM standards and specifications. The Walker Mass Air Flow Sensor line is part of that engine management portfolio, and part number 245-1334 is listed for Ford Super Duty diesel and gas truck applications where precise airflow input is needed for proper fuel delivery and drivability. This part cross-references Standard Ignition MAS0383 for the same application.

Common Issues This Part May Address

• Rough idle caused by inaccurate airflow readings
• Hesitation or stumble during acceleration
• Check engine light related to mass air flow sensor performance
• Poor fuel metering from a failing airflow signal
• Driveability concerns on Ford F-250 Super Duty and Ford F-350 Super Duty trucks

Installation Notes

Verify connector style, terminal count, and vehicle fitment before installation. The sensor uses a female connector with 6 terminals and includes mounting hardware; the housing is not included. Confirm the existing intake and electrical connection match the listed application for the Ford F-250 Super Duty or Ford F-350 Super Duty before replacing the sensor. Part number 245-1334 should be matched to the vehicle by year and model to ensure correct fit.

Quality Assurance

Walker Products is an ISO 9001/IATF16949 certified manufacturer with in-house product management and engineering support. The company states its components are produced to meet or exceed OEM standards and specifications, with technical support and application data maintained for accuracy.