Control unit Body Domain Controller BDC BMW G12 sedan 57554.BMW parts catalog ETK contains detailed information on spare parts for cars manufactured by BMW since 1928.

Important! Before ordering a BDC control unit, it is necessary to secure the procurement authorisation of the customer, the vehicle owner or an authorised third party through presentation of original vehicle documents and an official photo ID!
For authorised third parties a power of attorney on the part of the vehicle owner is also necessary.
Copies of the specified authorisation credentials must be filed in the vehicle records.