/live/media/SI/SI_MAS0190_Fro.jpg)
Standard Ignition MAS0190 Mass Air Flow Sensor
| Brand | Standard Ignition MAS0190 |
|---|---|
| Attachment Method | Bolt On |
| Connector Gender | Female |
| Connector Shape | Rectangular |
| Housing Included | No |
| Material | Plastic |
| Notes | Sensor Only |
| Number of Bolt Holes | 2 |
| Terminal Gender | Male |
| Terminal Type | Blade |
| Fits | Lexus, Chevrolet, and Toyota · 21 vehicles |
Bolt-on installation. Sensor-only design with a rectangular connector for straightforward replacement.
Plastic housing. Lightweight construction with a new sensor body.
5-blade terminals. Female connector with a single rectangular plug interface.
Cross-references Beck/Arnley 158-1130, Cardone Reman 74-50010 and Delphi AF10137 for the same application. See all 23.
Standard Ignition MAS0190 Mass Air Flow Sensor
Standard Ignition MAS0190 is a new mass air flow sensor built as a sensor-only replacement with a bolt-on attachment method. It uses a rectangular female connector with 5 male blade terminals and a plastic housing design, making it a direct-fit style option for select Lexus, Toyota, and Chevrolet applications.
Key Features
- Mass air flow sensor, sensor only
- Bolt-on attachment method with 2 bolt holes
- Rectangular 1-connector design
- Female connector with 5 male blade terminals
- Plastic construction
- New replacement part
Application Details
Compatible With 2002-2010 Lexus SC430, 2001-2005 Lexus GS430, 2000-2002 Chevrolet Prizm, and 1999-2002 Toyota Corolla. Standard Ignition MAS0190 is a direct replacement choice for drivers searching for a mass air flow sensor for Lexus SC430, Lexus GS430, Toyota Corolla, or Chevrolet Prizm engine management service.
This part cross-references DENSO Auto Parts (e.g., 197-6070) and Delphi (e.g., AF10137) for the same application.
What It Helps Address
- Rough idle caused by inaccurate airflow readings
- Hesitation during acceleration
- Check engine light related to air metering faults
- Poor fuel trim behavior from a failing MAF sensor
- Driveability issues tied to contaminated or worn sensor elements
Installation Notes
Install as a sensor-only replacement using the existing bolt-on mounting points and 5-terminal connector layout. Verify connector shape, terminal count, and mounting style before installation to confirm match with the original unit. Clean surrounding intake components during service to reduce contamination that can affect airflow readings.
Quality Assurance
Standard Ignition MAS0190 is a new emission control sensor built to replace the original mass air flow sensor on listed applications. Its OE-style connector and mounting configuration support accurate fitment for service on 1999-2010 Lexus, Toyota, and Chevrolet models listed above.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2010 | Lexus | SC430 | N/A | — |
| 2009 | Lexus | SC430 | N/A | — |
| 2008 | Lexus | SC430 | N/A | — |
| 2007 | Lexus | SC430 | N/A | — |
| 2006 | Lexus | SC430 | N/A | — |
| 2005 | Lexus | GS430 | N/A | — |
| 2005 | Lexus | SC430 | N/A | — |
| 2004 | Lexus | GS430 | N/A | — |
| 2004 | Lexus | SC430 | N/A | — |
| 2003 | Lexus | GS430 | N/A | — |
| 2003 | Lexus | SC430 | N/A | — |
| 2002 | Chevrolet | Prizm | N/A | — |
| 2002 | Lexus | GS430 | N/A | — |
| 2002 | Lexus | SC430 | N/A | — |
| 2002 | Toyota | Corolla | N/A | — |
| 2001 | Chevrolet | Prizm | N/A | — |
| 2001 | Lexus | GS430 | N/A | — |
| 2001 | Toyota | Corolla | N/A | — |
| 2000 | Chevrolet | Prizm | N/A | — |
| 2000 | Toyota | Corolla | N/A | — |
| 1999 | Toyota | Corolla | N/A | — |
| No rows match your filter. | ||||