Walker 245-2269 Mass Air Flow Sensor

Walker Mass Air Flow Sensor 245-2269

Restore accurate air measurement and engine management with the Walker Mass Air Flow Sensor 245-2269. This replacement sensor is built for select Mercedes-Benz V12 applications and supports proper fuel delivery for smooth drivability. It is a direct-fit option for 1996-2002 Mercedes-Benz SL600, 1998-1999 Mercedes-Benz CL600, and 1996-1999 Mercedes-Benz S600 applications.

Key Features

• Walker Mass Air Flow Sensor, part number 245-2269
• 4-terminal female connector for the specified application
• Mounting hardware included
• Housing not included
• Compatible with select Mercedes-Benz SL600, CL600, and S600 models

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, giving technicians and owners a replacement option for vehicles that rely on precise airflow input to the engine control system. Part number 245-2269 is listed for 1996-2002 Mercedes-Benz SL600, 1998-1999 Mercedes-Benz CL600, and 1996-1999 Mercedes-Benz S600 applications.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Issues This Sensor May Address

• Incorrect airflow signal to the engine control module
• Rough idle or unstable engine operation
• Poor throttle response during acceleration
• Fuel mixture problems caused by inaccurate air measurement
• Check engine light concerns related to airflow sensor performance

Installation Notes and Tips

Verify connector style, terminal count, and mounting points before installation. This sensor uses a female 4-terminal connector and includes mounting hardware, while the housing is not included. For best results, inspect the intake tract for leaks, contamination, or damaged wiring before replacing the sensor. Confirm the vehicle application against the listed fitment for Mercedes-Benz SL600, CL600, or S600 models.

Quality Assurance

Walker Products is an ISO 9001/IATF16949 certified manufacturer with long-standing experience in fuel system components and engine sensors. The brand states that its parts are produced to meet or exceed OEM standards and specifications, with engineering and technical support behind product accuracy and application coverage.