Diaphragm dampers / pulsation dampers for Porsche 928 S4, GT and GTS. Engines M28.41/42/47/49/50. This damper is installed in the front area of the engine compartment. You can find the matching fuel hoses as well as the vacuum connector and vacuum tube in our shop. The fuel pressure regulators can be found under item number PKDR38.
Please note that vehicle spare parts should only be installed by a qualified specialist workshop to ensure their proper function and the road safety of the vehicle.
