Walker 245-2130 Mass Air Flow Sensor

Walker Mass Air Flow Sensor 245-2130

Walker Mass Air Flow Sensor 245-2130 is a direct-fit engine management sensor for select Kia and Saab applications. It is built for vehicles that need accurate airflow signal input to support proper fuel delivery and drivability.

Key Features

• Mass air flow sensor for emission control and engine management systems
• 4-terminal female connector for the specified application
• Mounting hardware included for installation on the listed vehicles
• No housing included
• Walker Mass Air Flow Sensor line backed by Walker Products engineering and manufacturing support
• Fits 1995-2002 Kia Sportage, N/A
• Fits 1998-2001 Kia Sephia, N/A
• Fits 2000-2001 Kia Spectra, N/A
• Fits 1994-1996 Saab 900, N/A

Product Details

The Walker Mass Air Flow Sensor line is part of Walker Products’ engine sensor and fuel system portfolio. Walker Products has supplied automotive fuel system components since 1946 and manufactures parts to meet or exceed OEM standards and specifications. Part number 245-2130 is designed for the listed Kia Sportage, Kia Sephia, Kia Spectra, and Saab 900 applications, with a 4-terminal female connector and included mounting hardware for a direct replacement setup.

This part cross-references MF21027 and MF21027N for the same application.

What It Helps Solve

• Incorrect airflow signal readings
• Rough idle caused by a failing MAF sensor
• Hesitation or poor throttle response
• Fuel mixture issues that affect drivability
• Check engine light concerns related to airflow measurement

Installation Notes

Verify connector style, terminal count, and vehicle application before installation. This sensor uses a female connector and does not include a housing. Confirm the mounting points match the listed application and inspect the intake tract for contamination or leaks that can affect sensor performance. Part number 245-2130 should be matched to the exact vehicle fitment shown above.

Quality Assurance

Walker Products is an ISO 9001 and IATF 16949 certified manufacturer with in-house product management and engineering support. Its sensor and fuel system components are produced to support OEM-level fit and specification requirements for the aftermarket.