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Delphi AF10309 Mass Air Flow Sensor
| Brand | Delphi AF10309 |
|---|---|
| Color | Black and Silver |
| Connector Gender | Female |
| Connector Quantity | 1 |
| Connector Shape | Rectangle |
| Housing Included | No |
| Item Grade | Premium |
| Mounting Type | Bolt-On |
| Package Contents | Mass Air Flow Sensor - Probe Only, Instruction Sheet |
| Terminal Gender | Male |
| Terminal Quantity | 6 |
| Terminal Type | Blade |
| Wiring Harness Included | No |
| Fits | Mazda · 7 vehicles |
OE heritage. Built with decades of original-equipment knowledge.
Bolt-on installation. Mounts securely with no housing included.
Probe-only design. Includes the sensor and instruction sheet.
Cross-references Beck/Arnley 158-1256, Cardone Reman 74-50084 and Hitachi Automotive MAF0027 for the same application. See all 16.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Delphi AF10309 Mass Air Flow Sensor
The Delphi AF10309 mass air flow sensor is a probe-only replacement built for precise airflow measurement in the intake system. It is compatible with 2000-2006 Mazda MPV models equipped with probe-only Mass Air Flow Sensors, making it a direct-fit option for common drivability and emissions-related repairs.
- Brand: Delphi
- Part Number: AF10309
- Part type: Mass Air Flow Sensor
- Probe-only design
- Mounting type: Bolt-on
- Connector quantity: 1
- Connector shape: Rectangle
- Connector gender: Female
- Terminal type: Blade
- Terminal quantity: 6
- Terminal gender: Male
- Housing included: No
- Wiring harness included: No
- Item grade: Premium
OE-Style Sensor Construction
Delphi builds the AF10309 using OE experience and supplier knowledge developed over decades of original-equipment service. The sensor is finished in black and silver and uses a bolt-on mounting style with a single rectangular connector, supporting a clean replacement on the Mazda MPV intake assembly. This part cross-references Hitachi Automotive MAF0027 and Beck/Arnley 158-1256 for the same application.
Common Repair Uses
- Restores accurate airflow signal output on a Mazda MPV
- Addresses rough idle caused by incorrect air metering
- Helps correct hesitation during acceleration
- Supports repair of lean or rich fuel trim conditions
- Replaces a failed probe-only Mass Air Flow Sensor
Installation Notes
Verify the vehicle uses a probe-only Mass Air Flow Sensor before ordering. The AF10309 installs with a bolt-on design and uses a 6-terminal blade connection with a female connector and male terminals. Inspect the intake tract, connector, and wiring before installation, and confirm the sensor orientation matches the original unit on 2000-2006 Mazda MPV applications.
Quality Assurance
Delphi draws on more than 100 years of OE experience and original-equipment supplier knowledge when producing aftermarket sensors. That OE heritage is reflected in the AF10309βs premium-grade construction and application-specific design for Mazda MPV airflow sensor replacement.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2006 | Mazda | MPV | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2005 | Mazda | MPV | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2004 | Mazda | MPV | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2003 | Mazda | MPV | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2002 | Mazda | MPV | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2001 | Mazda | MPV | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
| 2000 | Mazda | MPV | N/A | Compatible with vehicles with probe-only Mass Air Flow Sensors. |
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