power steering hose 80 series cost?

Pyalong,
I don't have an exact price for the hose you are looking for but the high pressure hose from Nissan was very expensive, any hose in a hydrocarbon service is a lot more costly that a water hose. I ended up getting the hose made up by my local Pirtek shop for about $200 I think it was. A low pressure formed hose cost over $100, not cheap at all.

I bought the right bit of hose from EnZed for a few bucks when I relocated the power steering resevoir in the LX470 to fit the auxil battery

Gday
That will be your cheapest option....getting it out to work on is a PITA aswell.
Andrew