Alfa Romeo 46811122 – Mass Air Flow Sensor is a key electronic sensor designed for Alfa Romeo vehicles requiring accurate measurement of the volume and density of air entering the engine. This sensor plays a crucial role in the engine management system by providing data to the vehicle’s control unit, which adjusts fuel injection and ignition timing to optimize combustion efficiency.
This Mass Air Flow Sensor helps maintain engine performance, fuel efficiency, and emissions control by monitoring airflow precisely. When replacing this part, buyers should compare the sensor’s connector type and part number to their existing unit for compatibility. The SKU for this sensor is BB-289826, ensuring it matches the Alfa Romeo-specific application indicated in the product title.
While this listing covers the sensor unit itself, it does not guarantee coding, calibration, or resolution of diagnostic faults upon installation. Buyers planning to replace this sensor may require additional diagnostic or programming support depending on their vehicle’s system.
- Part type: sensor for monitoring air intake volume and density
- Vehicle application: Alfa Romeo models matching part number 46811122
- SKU: BB-289826 for accurate identification
Compare your existing sensor with this listing to confirm fitment, and contact the sales desk or submit a request if further technical advice is needed before purchase.
Need help matching this item to your vehicle? Use Vehicle Parts Finder, Request a Part or Platinum Sales Desk with your VIN, engine number, part number or clear photos.