Help us help you better...you gave no vehicle info and you don't have a signature that indicates your model/model year/build date/etc.
There are two different set-ups for the upper tail gate...the facelift models have SCA (soft close actuator) thus slightly different electronics (e53s built from 10/2003-upward).
Without your vehicles info...you could be given incorrect info...and we wouldn't want that to happen...so please consider creating a signature or giving your model/model year/build date info.
