028 906 021 FF : Electronic control unit for Volkswagen Passat B4

This electronic control unit is a new spare part designed for the Volkswagen Passat B4. It manages the engine's electronic functions and is an essential component for the proper operation of the vehicle. As part of the restoration or maintenance of a classic vehicle, replacing it allows you to restore performance and reliability in line with original specifications. An indispensable part for enthusiasts keen to keep their Passat B4 in optimal condition.