Genuine Pierburg Air Flow Meter 707759680

Ensure precise engine performance and fuel efficiency with the Pierburg Air Flow Meter 707759680 (SKU 12-189). This premium OEM-quality mass air flow sensor is engineered by Pierburg to accurately measure the volume and density of air entering the engine, enabling optimal fuel delivery, ignition timing, and engine performance for BMW E83 X3, E70 X5, and E89 Z4 N52B30 applications.

CLICK HERE TO CHECK IF THIS FITS YOUR VEHICLE.

Key Features & Benefits

• Genuine Pierburg Quality - OEM-grade component built to exacting standards
• Precise Air Flow Measurement - Accurately measures air mass and density
• Optimized Engine Performance - Ensures correct fuel mixture and ignition timing
• Enhanced Fuel Efficiency - Helps maintain optimal air-fuel ratios
• Improved Throttle Response - Delivers accurate real-time air flow data
• Durable Construction - Built to withstand extreme temperatures and vibration
• Direct Replacement - Easy installation for reliable performance

Technical Specifications

• Pierburg Part Number: 707759680
• Sensor Type: Mass Air Flow (MAF) Meter
• Primary Applications: BMW E83 X3, E70 X5, E89 Z4 N52B30
• Weight: 3.0 kg

Vehicle Compatibility

This Pierburg Air Flow Meter is designed for:

• BMW E83 X3 3.0L N52B30
• BMW E70 X5 3.0L N52B30
• BMW E89 Z4 3.0L N52B30
• Other compatible BMW N52B30 applications

Always verify fitment for your specific vehicle.

CLICK HERE TO CHECK IF THIS FITS YOUR VEHICLE.

OEM Part Number Cross-Reference

This Pierburg Air Flow Meter replaces the following OEM part numbers:

• 13627551638
• AFM-189 / AFM189

Common Symptoms of Faulty Air Flow Meters

• Check engine light illuminated (P0100-P0104 codes)
• Poor engine performance or lack of power
• Rough idle or stalling
• Hesitation during acceleration
• Poor fuel economy
• Black smoke from exhaust
• Engine running too rich or too lean
• Difficulty starting

What Does an Air Flow Meter Do?

The Mass Air Flow (MAF) meter measures the volume and density of air entering the engine, providing critical data to the engine control unit (ECU). The ECU uses this information to calculate the precise amount of fuel needed to maintain the optimal air-fuel ratio for maximum performance, efficiency, and emissions control.

Why Choose Pierburg Air Flow Meters?

Pierburg is a world-leading manufacturer of automotive sensors and engine management components, trusted by OEMs and performance enthusiasts worldwide. Their Air Flow Meters are designed to meet or exceed original equipment specifications, ensuring accurate readings, long-lasting reliability, and optimal engine performance.

Why Choose LM15 Motorsport?

We supply genuine Pierburg engine sensors with fast shipping across Australia. Every part is carefully inspected to ensure you receive the exact component your vehicle needs for reliable performance and accurate engine management.