going from memory the right rear P brake cable is discontinued , Year one has them though , the right rear was still available last time I ordered one
the rear hyd hose is available & easy to get
the prop valve is discontinued , but Inline Tube & some of the other brake companies have a valve that will work
the hose for both style calipers is available but is different for the 2 types ,
sorry I do not have a catalog to look up the #s for you though