Description: Used genuine automotive electronic component. This listing is for the exact part number stated below. Please compare the part number and photographs with your original unit before ordering.

OEM / Part Numbers: 03L906023N; 5WP42671AA

Fitment: Audi A3. Exact vehicle compatibility must be confirmed by matching the OEM/part numbers.

Condition: Used. Previously fitted component; normal signs of prior use may be present.

Damage: No specific damage is stated by the source listing. Please inspect the supplied photographs before ordering.

Included Components: One engine control unit/ECU only, as pictured.

Fitment Verification: eBay source listing identifies manufacturer part number 03L906023N and the listing title identifies 5WP42671AA. Programming may be required.

Important: ECU compatibility depends on the exact hardware/software and vehicle configuration. Programming, coding or adaptation may be required after installation.

Before Ordering: Compare all numbers on your original ECU and, if unsure, send your registration/VIN and photographs for checking.