I spent a while looking for a full kit, no luck. Possibly Dorman 47419 3/16 In. X 3 Ft. Hard Black Vacuum Multi Purpose Tubing for the tubing, and they also sell assortments of rubber fittings and adaptors. Disclaimer: I don't know if this is the right size. It is currently -18 degrees and my Exp is under a snow bank. Another possible source for this stuff could be McMaster-Carr. They sell nearly everything, and if you can measure the ID/OD of your tubing, you can match something up there, I'm sure.
I did find complete kits for other Ford trucks. You might call a dealership and get a part number, and search that.
You might drive it to the best parts store in your area, get someone to come out and point to the tubing, they may have it on bulk spools. Maybe.
I wish I had a cleaner answer for you... maybe someone else will. Good Luck!
