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Walker 245-1569 Mass Air Flow Sensor
| Brand | Walker 245-1569 |
|---|---|
| Color | Black |
| Housing Included | Yes |
| Terminal Type | Pin |
| Mounting Hardware Included | Yes |
| Wire Quantity | 3 |
| Grade Type | Standard replacement |
| Connector Quantity | 1 |
| Connector Shape | Oblong |
| Housing Material | Plastic |
| Terminal Quantity | 3 |
| Connector Gender | Female |
| Fits | Volkswagen · 7 vehicles |
Standard replacement. Built as a direct-fit sensor for straightforward installation.
100% new. Never remanufactured, with fit, form, and function tested before sale.
Plastic housing. Includes the housing and mounting hardware for a complete install.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Walker 245-1569 Mass Air Flow Sensor
Walker 245-1569 is a standard replacement mass air flow sensor with housing included for select Volkswagen applications. It is built as a new, tested sensor assembly for accurate airflow measurement and stable engine management on vehicles such as the Volkswagen Polo and Volkswagen Vento.
Key Features
- Mass Air Flow Sensor with housing included
- Black plastic housing with female connector
- 3-wire, 3-terminal design with oblong connector shape
- Standard replacement grade for direct service use
- Mounting hardware included
- 100% new, programmed, and tested before release
- Designed for OE-style airflow calibration and fuel trim control
Detailed Description
Walker Products builds this MAF sensor using OEM-quality components and production testing to verify fit, form, and function. Part number 245-1569 is engineered for accurate airflow signal output, helping the engine control system maintain proper air/fuel calculations across the operating range. For Volkswagen Polo and Volkswagen Vento fitments, this sensor assembly is a direct replacement choice when the original unit is contaminated, worn, or no longer reporting correctly.
Walker manufactures many of its high-demand sensors in the USA and tunes the flow characteristics to match the application. The result is a replacement mass air flow sensor that is calibrated for long-term fuel trim performance and verified through on-vehicle testing. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
What It Helps Fix
- Rough idle caused by incorrect airflow readings
- Hesitation or stumble during acceleration
- Check engine light related to MAF sensor performance
- Poor fuel economy from inaccurate air metering
- Hard starting or unstable engine response
Installation Notes and Tips
Fits 2018 Volkswagen Vento, N/A. Fits 2014-2016 Volkswagen Vento, N/A. Fits 2015-2017 Volkswagen Polo, N/A. Before installation, inspect the intake tract, connector, and air tubes for dirt, oil residue, or damage. Handle the sensing element carefully and confirm the connector is fully seated after installation. If the intake system is contaminated, clean it before fitting the new sensor to help protect the replacement unit.
Quality Assurance
Walker Products has supplied fuel system components since 1946 and is an ISO 9001 / IATF 16949 certified manufacturer. This part is 100% new, programmed, and production tested, with on-vehicle verification used to confirm performance before sale.
| Year | Make | Model | Liters | Cylinders | Notes |
|---|---|---|---|---|---|
| 2018 | Volkswagen | Vento | 1.5L | L4 | — |
| 2017 | Volkswagen | Polo | 1.6L | L4 | — |
| 2016 | Volkswagen | Polo | 1.6L | L4 | — |
| 2016 | Volkswagen | Vento | 1.5L | L4 | — |
| 2015 | Volkswagen | Polo | 1.6L | L4 | — |
| 2015 | Volkswagen | Vento | 1.6L | L4 | — |
| 2014 | Volkswagen | Vento | 1.6L | L4 | — |
| No rows match your filter. | |||||