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Hella 009149181 Mass Air Flow Sensor
| Brand | Hella 009149181 |
|---|---|
| Voltage | 12.00 |
| Color | Black |
| Sensor Type | Hot-film sensor |
| Housing Included | Yes |
| Inlet Connection Diameter | 3.15 |
| Inlet Connection Diameter | 80.00 |
| Terminal Type | Blade |
| Mounting Hardware Included | No |
| Universal Or Specific Fit | Specific |
| Grade Type | Standard replacement |
| Connector Quantity | 1 |
| Connector Shape | D shape |
| Gasket Or Seal Included | No |
| Housing Material | Plastic |
| Terminal Quantity | 5 |
| Connector Gender | Female |
| Terminal Gender | Male |
| Wiring Harness Included | No |
| Mounting Type | Pipe-neck |
| Mounting Bracket Included | No |
| Assy/Disassy by Qualified Personnel Required! | . |
| Induction Pipe Connector Diameter [in] | 3.15 |
| Induction Pipe Connector Diameter [mm] | 80 |
| Mounting Type | Pipe-neck |
| Number of pins | 5 |
| Suction pipe connector diameter [in] | 3.15 |
| Suction pipe connector diameter [mm] | 80 |
| Fits | Audi and Volkswagen · 15 vehicles |
OE-level accuracy. Helps restore precise airflow measurement for proper fuel-to-air control.
Plug-and-play fit. Specific replacement with a 5-pin connector and pipe-neck mounting style.
Hot-film sensing. Uses a responsive sensor design for accurate intake air signal output.
Cross-references Focus Auto Parts 86217, Gates 366313 and 0 281 002 735 for the same application. See all 18.
Mass Air Flow Sensor Overview
HELLA Mass Air Flow Sensor 009149181 provides airflow measurement for specific Volkswagen and Audi applications. It uses a hot-film sensing design and a pipe-neck mounting style to support accurate air metering in the intake system.
This part number 009149181 is a standard replacement sensor with a 5-pin female connector, black plastic housing, and 12-volt electrical specification. It is built for direct-fit service on select Volkswagen Golf, Volkswagen Jetta, and Audi A3 applications.
Key Features
- Hot-film sensor design for precise airflow measurement
- Specific-fit replacement for select intake systems
- Pipe-neck mounting with 80 mm inlet connection diameter
- 5-pin D-shape connector with female terminal interface
- Black plastic housing for OE-style packaging
- Part number 009149181 for identification and ordering
Detailed Description
HELLA 009149181 is a mass air flow sensor engineered to report incoming air volume so the engine control system can calculate fuel delivery accurately. The hot-film sensing element and standard replacement construction make it a practical choice for restoring proper airflow signal quality on compatible Volkswagen Golf, Volkswagen Jetta, and Audi A3 models. The pipe-neck design and 80 mm inlet connection help match the original intake layout, while the 5-pin connector supports the correct electrical interface.
Part number 009149181 is also referenced by cross numbers such as 0 281 002 735 and 03G 906 461 C for the same application. If you are replacing a failing MAF sensor on a Volkswagen Golf, Volkswagen Jetta, or Audi A3, this HELLA unit gives you a direct-fit service part with OE-level accuracy claims from the manufacturer.
What It Helps Address
- Incorrect air metering that can affect fuel delivery
- Rough throttle response caused by a weak airflow signal
- Reduced fuel economy from inaccurate sensor readings
- Engine performance issues tied to contaminated or failing MAF output
Installation Notes
Fits 2010-2014 Volkswagen Golf, N/A, 5-Pin Connector - Pipe-Neck. Fits 2009-2014 Volkswagen Jetta, N/A, 5-Pin Connector - Pipe-Neck. Fits 2010-2013 Audi A3, N/A, 5-Pin Connector - Pipe-Neck.
Verify the 5-pin connector, pipe-neck mounting style, and 80 mm inlet diameter before installation. Mounting hardware, gasket or seal, and wiring harness are not included. Qualified personnel assembly or disassembly is required.
Quality Assurance
HELLA positions this mass air flow sensor as an OE-level accuracy replacement with plug-and-play installation characteristics. Part number 009149181 is built as a standard replacement sensor for specific-fit applications.
| Year | Make | Model | Submodel | Liters | Cylinders | Notes |
|---|---|---|---|---|---|---|
| 2014 | Volkswagen | Golf | TDI | — | — | 5-Pin Connector - Pipe-Neck |
| 2014 | Volkswagen | Jetta | TDI | — | — | 5-Pin Connector - Pipe-Neck |
| 2013 | Audi | A3 | TDI | — | — | 5-Pin Connector - Pipe-Neck |
| 2013 | Volkswagen | Golf | TDI | — | — | 5-Pin Connector - Pipe-Neck |
| 2013 | Volkswagen | Jetta | TDI | — | — | 5-Pin Connector - Pipe-Neck |
| 2012 | Audi | A3 | TDI | — | — | 5-Pin Connector - Pipe-Neck |
| 2012 | Volkswagen | Golf | TDI | — | — | 5-Pin Connector - Pipe-Neck |
| 2012 | Volkswagen | Jetta | TDI | — | — | 5-Pin Connector - Pipe-Neck |
| 2011 | Audi | A3 | TDI | — | — | 5-Pin Connector - Pipe-Neck |
| 2011 | Volkswagen | Golf | TDI | — | — | 5-Pin Connector - Pipe-Neck |
| 2011 | Volkswagen | Jetta | TDI | — | — | 5-Pin Connector - Pipe-Neck |
| 2010 | Audi | A3 | TDI | — | — | 5-Pin Connector - Pipe-Neck |
| 2010 | Volkswagen | Golf | TDI | — | — | 5-Pin Connector - Pipe-Neck |
| 2010 | Volkswagen | Jetta | TDI | — | — | 5-Pin Connector - Pipe-Neck |
| 2009 | Volkswagen | Jetta | TDI | 2.0L | L4 | 5-Pin Connector - Pipe-Neck |
| No rows match your filter. | ||||||