HomeEmission Control > SensorsGlobal Parts 1813304 Mass Air Flow Sensor Assembly
Part #: 1813304

Global Parts 1813304 Mass Air Flow Sensor Assembly

⚙️ 22 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: BMW, 330Ci, 330i, 330xi, 530i, X5, and Z3
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Reliable Mass Air Flow Sensor for BMW Models

The Global Parts Mass Air Flow Sensor Assembly (Part Number 1813304) is designed to provide accurate airflow measurement for BMW vehicles. This sensor is compatible with several BMW models, including the 330Ci, 330i, 330xi, 530i, X5, and Z3, ensuring precise engine performance and emission control.

  • Direct replacement Mass Air Flow Sensor Assembly for BMW vehicles
  • Compatible with BMW 330Ci, 330i, 330xi, 530i, X5, and Z3 models
  • Part Number 1813304 for easy identification and fitment
  • Ensures accurate air intake measurement for optimal engine management
  • Supports emission control system functionality

Product Details and Compatibility

This Global Parts Mass Air Flow Sensor Assembly is engineered to meet the specifications required by BMW engines. It accurately measures the volume and density of air entering the engine, which is critical for the engine control unit (ECU) to balance fuel injection and maintain efficient combustion. The sensor assembly is compatible with a range of BMW models, including the 330Ci, 330i, 330xi, 530i, X5, and Z3, making it a versatile option for owners seeking a reliable replacement part. Using the correct part number 1813304 ensures proper fitment and function within the vehicle’s emission control system.

Common Applications and Problem Resolution

  • Restores proper air-fuel mixture for improved engine performance
  • Resolves issues related to rough idling or engine hesitation
  • Helps correct check engine light triggers related to airflow sensor faults
  • Improves fuel efficiency by providing accurate airflow data
  • Supports emission compliance by maintaining sensor accuracy

Installation Notes and Tips

When installing the Global Parts Mass Air Flow Sensor Assembly (1813304), ensure the sensor connector is securely attached and free of corrosion. It is recommended to inspect the air intake system for leaks or blockages before installation. Proper handling of the sensor is important to avoid damage to the sensitive components. Refer to the vehicle’s service manual for torque specifications and installation procedures specific to BMW 330Ci, 330i, 330xi, 530i, X5, and Z3 models.

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 control testing to ensure reliability in emission control applications. Using the correct part number 1813304 helps maintain the integrity of your BMW’s engine management system.

This part fits 22 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2006BMWX53.0LL6N/ASensor w/ Housing
2005BMW330xi3.0LL6N/ASensor w/ Housing
2005BMWX53.0LL6N/ASensor w/ Housing
2004BMW330xi3.0LL6N/ASensor w/ Housing
2004BMWX53.0LL6N/ASensor w/ Housing
2003BMW330Ci3.0LL6N/ASensor w/ Housing
2003BMW330i3.0LL6N/ASensor w/ Housing
2003BMW330xi3.0LL6N/ASensor w/ Housing
2003BMW530i3.0LL6N/ASensor w/ Housing
2003BMWX53.0LL6N/ASensor w/ Housing
2002BMW330Ci3.0LL6N/ASensor w/ Housing
2002BMW330i3.0LL6N/ASensor w/ Housing
2002BMW330xi3.0LL6N/ASensor w/ Housing
2002BMW530i3.0LL6N/ASensor w/ Housing
2002BMWX53.0LL6N/ASensor w/ Housing
2002BMWZ33.0LL6N/ASensor w/ Housing
2001BMW330Ci3.0LL6N/ASensor w/ Housing
2001BMW330i3.0LL6N/ASensor w/ Housing
2001BMW330xi3.0LL6N/ASensor w/ Housing
2001BMW530i3.0LL6N/ASensor w/ Housing
2001BMWX53.0LL6N/ASensor w/ Housing
2001BMWZ33.0LL6N/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:

13621438871136275674515WK96132AF10222MA1074

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