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Walker 245-1240 Mass Air Flow Sensor
| Brand | Walker 245-1240 |
|---|---|
| Connector Gender | Female |
| Housing Included | Yes |
| Mounting Hardware Included | No |
| Terminal Quantity | 5 |
| Product line | Walker Mass Air Flow Assembly |
| Fits | INFINITI · 1 vehicle |
OE-standard build. Manufactured to meet or exceed OEM specifications.
Mass air flow assembly. Measures incoming air for precise engine management.
5-terminal connector. Female connector for a secure electrical connection.
Cross-references Hitachi Automotive MAF0095, Standard Ignition MAS0399 and 19678 for the same application. See all 5.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Walker Mass Air Flow Assembly for INFINITI I35
Walker Mass Air Flow Assembly Part Number 245-1240 is a direct-fit engine sensor solution for the 2002 INFINITI I35. Built with a housing included and a 5-terminal female connector, it supports accurate airflow measurement for proper fuel delivery and drivability.
Key Features
- Mass air flow sensor assembly for emission control and engine management
- Housing included for a complete sensor assembly replacement
- 5-terminal female connector for the listed application
- Compatible with 2002 INFINITI I35, N/A position
- Walker Part Number 245-1240 for easy identification
Product Details
The Walker Mass Air Flow Assembly line is part of Walker Products’ engine sensor offering, backed by decades of fuel system and aftermarket experience. Walker focuses on manufacturing components to meet or exceed OEM standards and specifications, with engineering and product support used to maintain application accuracy. Part number 245-1240 is listed for the 2002 INFINITI I35 and is intended for buyers replacing a mass air flow sensor assembly with the correct connector style and housing configuration.
This part cross-references Hitachi Automotive MAF0095 and Standard Ignition MAS0399 for the same application.
What It Helps Address
- Rough idle caused by inaccurate airflow readings
- Hesitation or poor throttle response
- Check engine light related to mass air flow sensor faults
- Incorrect air-fuel mixture affecting drivability
- Reduced engine performance from a failing sensor assembly
Installation Notes and Tips
Verify connector style, terminal count, and housing configuration before installation. This assembly is listed with no mounting hardware included, so reuse or source any required vehicle-specific fasteners separately. Confirm the application as Fits 2002 INFINITI I35, N/A before ordering, and inspect the intake tract for contamination that could affect sensor readings after replacement. Walker Part Number 245-1240 should be matched to the vehicle’s original sensor layout for proper installation.
Quality Assurance
Walker Products is an ISO 9001 and IATF 16949 certified manufacturer with in-house engineering and product management support. The brand states its fuel system and engine sensor products are manufactured to meet or exceed OEM standards and specifications.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2002 | INFINITI | I35 | 3.5L | V6 | N/A | Walker Mass Air Flow Assembly |
| No rows match your filter. | ||||||