Description
This air mass sensor is a genuine Volkswagen Group intake sensor for VW Golf 4, Skoda Octavia and Audi A3 1.8T models. Primary OEM number 06A906461A, with alternate hardware reference 0280218002. It is designed as an original-style replacement for the engine air measurement system and suits applications where these exact numbers are required.
Its job is to measure the amount of air entering the engine so the ECU can calculate the correct fuel delivery and maintain proper combustion. Accurate airflow data is essential for stable idle, responsive acceleration, clean running and efficient fuel control across normal driving conditions.
Common signs of a faulty unit include rough idle, hesitation under load, poor throttle response, increased fuel consumption, flat performance, stalling and check engine warning faults related to mixture or airflow readings. Intermittent readings can also cause inconsistent drivability that is difficult to trace to other intake components.
This is a used original part, removed from a vehicle and tested before sale. Please match 06A906461A and 0280218002 exactly before ordering. Professional installation is recommended, and adaptation or diagnostic fault clearing may be required depending on the vehicle system and service history.
Returns accepted only for genuine faults — faulty on arrival, not as described, or wrong part supplied — requested within 14 days, with all 3 anti-tamper stickers intact. No returns for change of mind, incorrect installation, coding/programming, or buyer compatibility errors; checking compatibility (OEM number, firmware, vehicle) is the buyer’s responsibility. Full policy: https://giantparts.eu/refund-and-returns/
