I need to know where I can get this item. It is part no. F3ZE-6759-AA. The description is the rubber hose that comes from the oil filler on the valve cover and connects with the throttle body on the 93 Cobra's. Ford calls it a vent line. I tried Ford Dealer, the clerk told me it was obsolete. Any ideas where I can get it or does any one have one for sale in good condition. Looking that the Motorcraft No. F3ZE-6759-AA is visibly good. Thanks.