Walker 245-1180 Mass Air Flow Sensor

Walker Mass Air Flow Assembly 245-1180

Walker Mass Air Flow Assembly 245-1180 is a direct-fit mass air flow sensor assembly for select Mercedes-Benz Sprinter, Dodge Sprinter, Jeep Grand Cherokee, and Volkswagen Crafter Van applications. It is built with the housing included and a 4-terminal female connector layout for service replacement on the listed vehicles.

Walker Mass Air Flow Sensor Line

The Walker Mass Air Flow Assembly line is part of Walker Products’ engine management catalog, which focuses on fuel system and sensor components built to meet OEM-level specifications. For buyers searching for a Walker mass air flow sensor for Mercedes-Benz Sprinter 3500XD or Dodge Sprinter 2500 service, this line provides a complete assembly format for the listed fitments.

Key Features

• Housing included for complete assembly replacement
• 4-terminal female connector
• Mass air flow sensor assembly for emission control and engine management service
• Fits select 2004-2009 Dodge Sprinter 2500 and 3500 applications
• Fits 2005-2006 Mercedes-Benz Sprinter, 2007-2009 Jeep Grand Cherokee, 2008-2012 Volkswagen Crafter Van, and 2018 Mercedes-Benz Sprinter 3500XD

Detailed Description

Walker 245-1180 is a mass air flow sensor assembly engineered for the listed vehicle applications where accurate airflow measurement is needed for proper engine control. This part number 245-1180 cross-references Standard Ignition MAS0386 for the same application. It also cross-references Mopar 68017661AA for select OE replacement needs. For shoppers comparing a Dodge Sprinter mass air flow sensor or a Mercedes-Benz Sprinter 3500XD air flow meter assembly, this unit is listed as a complete assembly with housing.

What It Helps Address

• Rough idle caused by incorrect airflow signal input
• Reduced fuel economy from inaccurate air metering
• Check engine light concerns related to mass air flow sensor performance
• Hesitation or poor throttle response during acceleration
• Driveability issues on Sprinter, Grand Cherokee, and Crafter Van applications

Installation Notes and Tips

• Verify connector style, terminal count, and housing configuration before installation.
• Confirm vehicle fitment by year, make, and model, especially on 2004-2009 Dodge Sprinter and 2005-2006 Mercedes-Benz Sprinter applications.
• Inspect the intake tract for contamination, air leaks, or damaged connectors before replacing the sensor.
• Use the listed application data to match the correct mass air flow assembly for your vehicle.

Quality Assurance

Walker Products has supplied automotive fuel system and engine sensor components since 1946 and supports its product development with manufacturing, engineering, and technical staff. The company states that its parts are produced to meet or exceed OEM standards and specifications and that it is ISO 9001/IATF16949 certified.