Opel 93171355 Mass Air Flow Sensor is a crucial sensor designed for Opel vehicles to measure the amount of air entering the engine. This data allows the engine control unit to balance and deliver the correct fuel mixture for optimal combustion. Ensuring accurate air flow measurement can improve engine efficiency and emission control.
This sensor is identified by the part number 93171355 and is listed under SKU BB-291001. It connects to your Opel vehicle’s intake system as a key component of the air intake management. When comparing this sensor to your old unit, verify the part number and connector type to ensure proper compatibility.
Mass air flow sensors like this one play a vital role in engine management systems by monitoring air intake volume. Faulty or failing sensors may lead to rough idling, poor acceleration, or increased fuel consumption, making replacement necessary. Buyers should note that coding, calibration, or fault repair is not covered by this listing.
- Part type: sensor
- Brand/vehicle group: Opel
- Part number: 93171355
If you are uncertain about this sensor’s compatibility with your vehicle, consider consulting the Sales Desk or submitting a request for parts to find the exact match for your Opel model and year.
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.

