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Walker 245-1712 Mass Air Flow Sensor
| Brand | Walker 245-1712 |
|---|---|
| Color | Black |
| Housing Included | Yes |
| Inlet Connection Diameter | 70 |
| Outlet Connection Diameter | 72 |
| Terminal Type | Blade |
| Mounting Hardware Included | No |
| Connector Quantity | 1 |
| Connector Shape | Oblong |
| Mounting Hole Quantity | 2 |
| Housing Material | Plastic |
| Terminal Quantity | 4 |
| Connector Gender | Male |
| Mounting Type | Clamp |
| Mounting Bracket Included | Yes |
| Product line | Sensor Only |
| Fits | Kia · 2 vehicles |
Sensor-only design. A practical replacement path when the housing can remain in service.
New, not remanufactured. Programmed and tested before release for fit, form, and function.
OE-focused calibration. Engineered to maintain proper airflow measurement and fuel trim performance.
Overview
Walker 245-1712 is a sensor-only mass air flow sensor for select Kia Niro applications. It is a new, tested replacement built for fit, form, and function, with a housing included and a clamp-style mounting design.
Key Features
- Sensor-only mass air flow sensor for a direct replacement path
- New, not remanufactured, with production testing before release
- Plastic housing with black finish and oblong male connector
- 4-terminal blade connection with 1 connector and 2 mounting holes
- Housing included for a complete sensor-side service solution
Product Details
Walker 245-1712 is part of the Sensor Only line, which focuses on replacement sensors rather than full housing assemblies. That makes it a practical choice when the housing is serviceable and the goal is to replace the sensing element with a properly calibrated unit. The design uses a clamp mount, a 70 mm inlet connection, and a 72 mm outlet connection, along with a plastic housing and a single oblong connector. Walker states that its MAF sensors are programmed, tested, and verified for fit, form, and function before sale, with engineering focused on maintaining OE-style fuel trim performance. This part cross-references Walker Products 245-1712 for the same application.
Common Issues This Part Can Address
- Incorrect airflow signal readings from a worn sensor
- Driveability problems caused by inaccurate air metering
- Fuel trim concerns related to a failing MAF sensor
- Need to replace the sensing element without changing the full assembly
Installation Notes
Fits 2023-2024 Kia Niro, sensor only. Confirm connector shape, terminal count, and inlet/outlet diameters before installation. The part uses a clamp-style mount and includes a bracket, while mounting hardware is not included.
Quality Assurance
Walker manufactures this sensor as a new replacement and tests it before release. The brand is an ISO 9001 and IATF 16949 certified manufacturer with long-standing experience in fuel system and engine sensor production.
| Year | Make | Model | Liters | Cylinders | Notes |
|---|---|---|---|---|---|
| 2024 | Kia | Niro | 1.6L | L4 | Sensor Only |
| 2023 | Kia | Niro | 1.6L | L4 | Sensor Only |
| No rows match your filter. | |||||