13627566984 13627513957 13621432356 Air Mass Meter for BMW X3 E83 2.5i M54

The BEMWQ Air Mass Meter (OEM part numbers 13627566984, 13627513957, 13621432356) is a precision-engineered engine management component designed specifically for BMW vehicles equipped with the M54 engine. This critical sensor plays a vital role in measuring the mass of air entering the engine, providing essential data to the engine control unit for precise fuel injection and ignition timing. Engineered to exact BMW specifications, this air mass meter ensures optimal engine performance, improved fuel efficiency, and reduced emissions. Compatible with BMW X3 E83 2.5i and other models featuring the M54 engine, it delivers accurate air flow measurement for smooth engine operation and reliable performance.

• Precise Fitment: Direct replacement for OEM part numbers 13627566984, 13627513957, and 13621432356, ensuring perfect compatibility with BMW X3 E83 2.5i and M54 engine models
• Advanced Sensing Technology: Features 6-pin connector design with high-precision air flow measurement capabilities for accurate fuel mixture control
• Durable Construction: Made from heat-resistant materials designed to withstand extreme engine temperatures and vibrations
• Compact Design: Dimensions of 102mm × 79.6mm × 53.2mm with 80.4mm diameter, allowing for easy installation in tight engine compartments
• Corrosion Protection: Protective coatings applied to resist rust and environmental degradation
• Easy Installation: Plug-and-play design with factory connectors, requires no coding or programming
• Low Noise Operation: Special bearing construction minimizes noise and vibration during operation

• Enhanced Engine Performance: Provides accurate air mass measurement for optimal fuel injection and ignition timing, resulting in improved power output and throttle response
• Improved Fuel Economy: Optimized air-fuel mixture control contributes to reduced fuel consumption and lower emissions
• Reliable Operation: Prevents engine misfires, stalling, and starting issues caused by faulty air flow measurement
• Cost-Effective Solution: High-quality aftermarket part that meets or exceeds OEM specifications at a competitive price point
• Comprehensive Compatibility: Fits multiple BMW models including X3 E83 2.5i, 3 Series E46, and Z4 E85 with M54 engine
• Easy Maintenance: Simple installation process with standard tools, backed by manufacturer warranty for added peace of mind
• Long Service Life: Engineered for durability and longevity, typically lasting 80,000 to 100,000 miles under normal driving conditions