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SKP SK2451192 Mass Air Flow Sensor
| Brand | SKP SK2451192 |
|---|---|
| Fits | Lexus and Toyota · 30 vehicles |
Mass air flow sensor. Measures incoming air for precise engine management.
Cross-references Walker Products 245-1192, 22204-0F010 and 22204-75020 for the same application. See all 10.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Mass Air Flow Sensor for Toyota and Lexus
The SKP SK2451192 mass air flow sensor is a direct-fit emission control sensor for select Toyota and Lexus applications. It is used to measure incoming air so the engine control system can manage fuel delivery and drivability more accurately.
- Mass air flow sensor for emission control and engine management
- Direct-fit replacement for select Toyota and Lexus vehicles
- Supports accurate air measurement for proper fuel calculation
- Cross-references Walker Products 245-1192 for the same application
- Part number SK2451192 for ordering and fitment verification
Fitment Details
- Fits 2005 Lexus GX470, N/A, to 11/04
- Fits 2003-2004 Lexus GX470, N/A
- Fits 1998-2004 Lexus LX470, N/A
- Fits 2005 Lexus LX470, N/A, to 05/05
- Fits 2003-2004 Toyota 4Runner, N/A
- Fits 1998-2004 Toyota Land Cruiser, N/A
- Fits 2005 Toyota Land Cruiser, N/A, to 05/05
- Fits 2001-2004 Toyota Sequoia, N/A
- Fits 2000-2004 Toyota Tundra, N/A
What It Helps Address
- Rough idle caused by incorrect airflow readings
- Poor acceleration from inaccurate air-fuel calculation
- Check engine light conditions related to the airflow sensor circuit
- Hesitation or surging during throttle changes
- Reduced drivability from a failing mass air flow sensor
Installation Notes
Verify the connector style and application notes before installation. Confirm the vehicle build date where listed, since some 2005 Lexus GX470, Lexus LX470, and Toyota Land Cruiser applications are limited by production date. Use the part number SK2451192 and the vehicle fitment details to confirm the correct replacement before service.
Quality Assurance
SKP SK2451192 is cataloged as a replacement emission control sensor for the listed Toyota and Lexus applications. Confirm fitment against the vehicle’s year, model, and build-date notes before installation.
| Year | Make | Model | Liters | Cylinders | Notes |
|---|---|---|---|---|---|
| 2005 | Lexus | GX470 | 4.7L | V8 | To 11/04 |
| 2005 | Lexus | LX470 | 4.7L | V8 | To 05/05 |
| 2005 | Toyota | Land Cruiser | 4.7L | V8 | To 05/05 |
| 2004 | Lexus | GX470 | 4.7L | V8 | — |
| 2004 | Lexus | LX470 | 4.7L | V8 | — |
| 2004 | Toyota | 4Runner | 4.7L | V8 | — |
| 2004 | Toyota | Land Cruiser | 4.7L | V8 | — |
| 2004 | Toyota | Sequoia | 4.7L | V8 | — |
| 2004 | Toyota | Tundra | 4.7L | V8 | — |
| 2003 | Lexus | GX470 | 4.7L | V8 | — |
| 2003 | Lexus | LX470 | 4.7L | V8 | — |
| 2003 | Toyota | 4Runner | 4.7L | V8 | — |
| 2003 | Toyota | Land Cruiser | 4.7L | V8 | — |
| 2003 | Toyota | Sequoia | 4.7L | V8 | — |
| 2003 | Toyota | Tundra | 4.7L | V8 | — |
| 2002 | Lexus | LX470 | 4.7L | V8 | — |
| 2002 | Toyota | Land Cruiser | 4.7L | V8 | — |
| 2002 | Toyota | Sequoia | 4.7L | V8 | — |
| 2002 | Toyota | Tundra | 4.7L | V8 | — |
| 2001 | Lexus | LX470 | 4.7L | V8 | — |
| 2001 | Toyota | Land Cruiser | 4.7L | V8 | — |
| 2001 | Toyota | Sequoia | 4.7L | V8 | — |
| 2001 | Toyota | Tundra | 4.7L | V8 | — |
| 2000 | Lexus | LX470 | 4.7L | V8 | — |
| 2000 | Toyota | Land Cruiser | 4.7L | V8 | — |
| 2000 | Toyota | Tundra | 4.7L | V8 | — |
| 1999 | Lexus | LX470 | 4.7L | V8 | — |
| 1999 | Toyota | Land Cruiser | 4.7L | V8 | — |
| 1998 | Lexus | LX470 | 4.7L | V8 | — |
| 1998 | Toyota | Land Cruiser | 4.7L | V8 | — |
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