New m96: re-using old peripherals

[NewArt]

So with my new engine arriving soon, I need to consider which elements I can swap over from my exploded motor. Obviously, I will be reusing things like power steering pump and alternator, but I need to think about which smaller parts I can use. For instance, that long aos accordion hose that is almost new that runs over top of the engine. What would be the best way to assure that there is no remaining debris inside. And what about the oil cooler? I know that I can just buy everything new, but I would like to be economical.
As usual, I will be documenting the swap, so watch for it on my YouTube channel!