1990 Ls400 Ac Part Needed

[IS400]

Now that summer is here I wanted to find the problem with my AC and it is definately the high pressure hose. Do any of you know who has them for the lowest quality price. Not looking for used since this part fails a lot according to rumor.

I can find the dryer and expansion valve online easily, but the sites I have gone to that were recommended to get the hose say they never had them or they are out of stock. Don't want to go the stealer for this one. $$$$$.

By the way, my Arnott upper control arms are clunking now after 1,000 miles. The low price seems to be something I am going to pay for by getting Lexus ones eventually and doing the repair twice.