Has anyone tried to install LUCAS alternative parts for breake booster from VW?
I have to replace breake booster with VW part No 3D0 612017A in 3.0 TDI Phaeton from IX 2008 with automatic track control . On the market I have found alternative parts from LUCAS - PSA934 and PSA746 that are replacing VW part 3D2 612017A. Description of booth parts is a bit confusing while they are supposed to be for 3D2 models of Phaeton even with 240 HP from 2008 that is for sure already 3D0 model.
Please let me know your opinion.

Raf