HomeEmission Control > SensorsGlobal Parts 1813388 Mass Air Flow Sensor Assembly
Part #: 1813388

Global Parts 1813388 Mass Air Flow Sensor Assembly

⚙️ 12 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: BMW, 325Ci, 325i, X3, and Z4
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Reliable Mass Air Flow Sensor for BMW 325Ci, 325i, X3, and Z4

The Global Parts 1813388 Mass Air Flow Sensor Assembly is designed to provide accurate airflow measurement for select BMW models. This sensor helps maintain optimal engine performance and fuel efficiency by delivering precise data to the engine control unit.

Key Features of Global Parts 1813388 Mass Air Flow Sensor

  • Compatible with BMW 325Ci, 325i, X3, and Z4 models
  • OEM-quality sensor assembly for accurate airflow measurement
  • Direct replacement part number 1813388 for easy identification
  • Ensures proper air-fuel mixture for improved engine efficiency
  • Durable construction designed for long-term use

Detailed Description of the Mass Air Flow Sensor Assembly

The Global Parts 1813388 Mass Air Flow Sensor Assembly is engineered to monitor the volume and density of air entering the engine intake system. By providing real-time data to the engine control module, it enables precise fuel injection adjustments, which are critical for maintaining engine performance and emissions compliance. This sensor assembly is specifically compatible with BMW 325Ci, 325i, X3, and Z4 models, ensuring a proper fit and function. The part number 1813388 corresponds to this exact sensor, making it a reliable replacement option for vehicles requiring this specification.

Common Applications and Issues Addressed

  • Restores accurate air intake measurement for BMW 325Ci, 325i, X3, and Z4
  • Resolves engine hesitation or stalling caused by faulty airflow data
  • Improves fuel economy by ensuring correct air-fuel mixture
  • Helps reduce emissions by maintaining proper combustion
  • Eliminates check engine light triggers related to mass air flow sensor faults

Installation Notes and Tips

When installing the Global Parts 1813388 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 sensor accuracy. Refer to the vehicle’s service manual for torque specifications and installation procedures specific to BMW 325Ci, 325i, X3, and Z4 models.

Quality Assurance and Warranty Information

Global Parts manufactures the 1813388 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 control testing to ensure reliable operation. For warranty information, consult the product documentation or contact the distributor.

This part fits 12 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2006BMW325Ci2.5LL6N/ASensor w/ Housing
2005BMW325Ci2.5LL6N/ASensor w/ Housing
2005BMW325i2.5LL6N/ASensor w/ Housing
2005BMWX32.5LL6N/ASensor w/ Housing
2005BMWZ42.5LL6N/ASensor w/ Housing
2004BMW325Ci2.5LL6N/ASensor w/ Housing
2004BMW325i2.5LL6N/ASensor w/ Housing
2004BMWX32.5LL6N/ASensor w/ Housing
2004BMWZ42.5LL6N/ASensor w/ Housing
2003BMW325Ci2.5LL6N/ASensor w/ Housing
2003BMW325i2.5LL6N/ASensor w/ Housing
2003BMWZ42.5LL6N/ASensor 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:

13 62 7 513 9571362 7 513 9571362751395713627566984AF10223

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.