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Global Parts 1813256 Mass Air Flow Sensor Assembly
Reliable Mass Air Flow Sensor for BMW 540i and 740i Models
The Global Parts 1813256 Mass Air Flow Sensor Assembly is designed to provide accurate airflow measurement for select BMW vehicles. This sensor ensures optimal engine performance and efficient fuel management for BMW 540i, 740i, 740iL, and 840Ci models.
- Direct replacement Mass Air Flow Sensor Assembly
- Compatible with BMW 540i, 740i, 740iL, and 840Ci
- OEM-quality sensor for precise airflow readings
- Part number 1813256 for easy identification
- Supports emission control system efficiency
Product Details and Compatibility
The Global Parts 1813256 Mass Air Flow Sensor Assembly is engineered to meet the specifications required by BMW for accurate air intake measurement. This sensor plays a critical role in the vehicle’s emission control system by monitoring the amount of air entering the engine. Proper airflow data allows the engine control unit to adjust fuel injection and ignition timing, which helps maintain engine efficiency and reduce emissions. This part is compatible with BMW 540i, 740i, 740iL, and 840Ci models, ensuring a precise fit and reliable operation.
Common Applications and Problem Resolution
- Restores proper air-fuel mixture for smoother engine performance
- Resolves rough idling and engine hesitation issues
- Helps correct poor fuel economy caused by faulty airflow readings
- Addresses check engine light triggers related to airflow sensor faults
- Improves emission control system functionality
Installation Notes and Tips
When installing the Global Parts 1813256 Mass Air Flow Sensor Assembly, ensure the sensor connector is securely attached and free of corrosion. Handle the sensor carefully to avoid damage to the sensing element. It is recommended to inspect the air intake system for leaks or blockages during installation to maintain accurate sensor readings.
Quality Assurance and Warranty
Global Parts manufactures this Mass Air Flow Sensor Assembly to meet industry standards for durability and performance. While specific warranty details are not provided, Global Parts products typically undergo quality checks to ensure reliable operation in BMW 540i, 740i, 740iL, and 840Ci vehicles.
This part fits 19 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1998 | BMW | 540i | 4.4L | V8 | N/A | Sensor w/ Housing |
| 1998 | BMW | 740i | 4.4L | V8 | N/A | Sensor w/ Housing |
| 1998 | BMW | 740iL | 4.4L | V8 | N/A | Sensor w/ Housing |
| 1997 | BMW | 540i | 4.4L | V8 | N/A | Sensor w/ Housing |
| 1997 | BMW | 740i | 4.4L | V8 | N/A | Sensor w/ Housing |
| 1997 | BMW | 740iL | 4.4L | V8 | N/A | Sensor w/ Housing |
| 1997 | BMW | 840Ci | 4.4L | V8 | N/A | Sensor w/ Housing |
| 1996 | BMW | 740iL | 4.4L | V8 | N/A | Sensor w/ Housing |
| 1996 | BMW | 840Ci | 4.4L | V8 | N/A | Sensor w/ Housing |
| 1995 | BMW | 540i | 4.0L | V8 | N/A | Sensor w/ Housing |
| 1995 | BMW | 740i | 4.0L | V8 | N/A | Sensor w/ Housing |
| 1995 | BMW | 740iL | 4.0L | V8 | N/A | Sensor w/ Housing |
| 1995 | BMW | 840Ci | 4.0L | V8 | N/A | Sensor w/ Housing |
| 1994 | BMW | 540i | 4.0L | V8 | N/A | Sensor w/ Housing |
| 1994 | BMW | 740i | 4.0L | V8 | N/A | Sensor w/ Housing |
| 1994 | BMW | 740iL | 4.0L | V8 | N/A | Sensor w/ Housing |
| 1994 | BMW | 840Ci | 4.0L | V8 | N/A | Sensor w/ Housing |
| 1993 | BMW | 740i | 4.0L | V8 | N/A | Sensor w/ Housing |
| 1993 | BMW | 740iL | 4.0L | V8 | N/A | Sensor w/ Housing |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.