Parting a body 1966 273 4 speed Valiant original motor trans or rear

I have an original 1966 Valiant 273 4 speed I am going to be parting out. I haven't removed anything from the drivetrain so it's complete. Still has the original hose clamps on the car. It has the 4 speed radiador.
I need a cap to the power steering pump! i think mine is a federal pump on a 65 273 commando.
thanks