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Delphi AF10422 Mass Air Flow Sensor
| Brand | Delphi AF10422 |
|---|---|
| Color | Black and Silver |
| Connector Gender | Female |
| Connector Quantity | 1 |
| Connector Shape | Rectangle |
| Housing Included | No |
| Item Grade | Standard Replacement |
| Mounting Type | Bolt-On |
| Package Contents | Mass Air Flow Sensor - Probe Only, Instruction Sheet |
| Terminal Gender | Male |
| Terminal Quantity | 8 |
| Terminal Type | Blade |
| Wiring Harness Included | No |
| Fits | Buick and Chevrolet · 40 vehicles |
Standard replacement. Bolt-on mass air flow sensor for straightforward installation.
Probe only. Includes the sensor and instruction sheet; no housing or harness.
OE heritage. Built with Delphi's century of original-equipment experience.
Cross-references Bosch 0280218419, Standard Ignition MAS0321 and 12671624 for the same application. See all 10.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Delphi AF10422 Mass Air Flow Sensor
The Delphi AF10422 is a standard replacement mass air flow sensor probe for select Buick and Chevrolet applications. Built from Delphi’s OE heritage and decades of supplier experience, it is made for vehicles that use a probe-only MAF sensor layout with a bolt-on mount and female rectangle connector.
Key Features
- Mass air flow sensor, probe only
- Standard replacement grade for direct-service applications
- Bolt-on mounting type
- 1 female rectangle connector with 8 male terminals
- Black and silver housing finish
- No housing included and no wiring harness included
- Package contents: mass air flow sensor probe only and instruction sheet
Detailed Description
Delphi AF10422 is engineered for vehicles that require a probe-only mass air flow sensor rather than a complete housing assembly. It measures incoming air so the engine control system can calculate fuel delivery more accurately, helping maintain proper drivability on applications such as the Chevrolet Sonic, Chevrolet Trax, Chevrolet Cruze, Buick Encore, Buick Verano, and Chevrolet Cruze Limited. This part cross-references Bosch 0280218419 for the same application. Delphi AF10422 also cross-references Standard Ignition MAS0321 for the same application.
Fits 2021 Buick Encore, N/A. Fits 2021 Chevrolet Trax, N/A. Fits 2019-2020 Buick Encore, N/A. Fits 2013-2017 Buick Encore, N/A. Fits 2012-2020 Chevrolet Sonic, N/A. Fits 2015-2020 Chevrolet Trax, N/A. Fits 2019 Chevrolet Cruze, N/A. Fits 2017 Chevrolet Cruze, N/A. Fits 2012-2015 Chevrolet Cruze, N/A. Fits 2018 Buick Encore, N/A. Fits 2018 Chevrolet Cruze, N/A. Fits 2018 Chevrolet Sonic, N/A. Fits 2012-2017 Buick Verano, N/A. Fits 2016 Chevrolet Cruze Limited, N/A.
What It Helps Address
- Rough idle caused by inaccurate airflow readings
- Hesitation or sluggish throttle response
- Check engine light related to mass air flow sensor performance
- Fuel trim issues from incorrect air measurement
- Driveability problems on probe-only MAF sensor setups
Installation Notes and Tips
Confirm that the vehicle uses a probe-only mass air flow sensor before ordering. This Delphi AF10422 uses a bolt-on mounting style, a single female rectangle connector, and 8 male terminals. Inspect the intake tract, connector, and sealing surfaces before installation, and follow the included instruction sheet for proper replacement procedure.
Quality Assurance
Delphi draws on more than a century of OE experience and supplier knowledge used by major automakers. That OE background is built into this standard replacement sensor for consistent service on the listed Buick and Chevrolet applications.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2021 | Buick | Encore | 1.4L | L4 | N/A | — |
| 2021 | Chevrolet | Trax | 1.4L | L4 | N/A | — |
| 2020 | Buick | Encore | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2020 | Chevrolet | Sonic | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2020 | Chevrolet | Trax | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2019 | Buick | Encore | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2019 | Chevrolet | Cruze | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2019 | Chevrolet | Sonic | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2019 | Chevrolet | Trax | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2018 | Buick | Encore | — | — | N/A | Probe Only; Includes Seal |
| 2018 | Chevrolet | Cruze | — | — | N/A | Probe Only; Includes Seal |
| 2018 | Chevrolet | Sonic | — | — | N/A | Probe Only; Includes Seal |
| 2018 | Chevrolet | Sonic | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2018 | Chevrolet | Trax | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2017 | Buick | Encore | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2017 | Buick | Verano | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2017 | Chevrolet | Cruze | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2017 | Chevrolet | Sonic | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2017 | Chevrolet | Trax | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2016 | Buick | Encore | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2016 | Buick | Verano | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2016 | Chevrolet | Cruze Limited | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2016 | Chevrolet | Sonic | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2016 | Chevrolet | Trax | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2015 | Buick | Encore | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2015 | Buick | Verano | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2015 | Chevrolet | Cruze | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2015 | Chevrolet | Sonic | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2015 | Chevrolet | Trax | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2014 | Buick | Encore | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2014 | Buick | Verano | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2014 | Chevrolet | Cruze | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2014 | Chevrolet | Sonic | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2013 | Buick | Encore | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2013 | Buick | Verano | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2013 | Chevrolet | Cruze | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2013 | Chevrolet | Sonic | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2012 | Buick | Verano | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2012 | Chevrolet | Cruze | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2012 | Chevrolet | Sonic | — | — | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
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