vacuum line kit for ventilation system?

[93DodgeCummins]

I have been looking for the vacuum lines or a kit that i can use to replace all of the vacuum lines running the vent switches, the air doors, and the tiny vacuum lines that go to the water valve for the heater and then the lines going from that to the brake booster where the huge vacuum line is. So basically all of the really small vacuum lines that run everything for the ventilation system. Its a 1989 Dodge w250 diesel that has been sitting on a farm and the rats have had their fair shair of those vacuum lines inside and out...im getting it going for a guy that bought it. I have been looking but haven't found anything yet

[Tacoclaw]

If you'd like a better replacement, these guys carry silicone vacuum hose:

Vacuum Hose

It's listed in metric sizes, but they're not that hard to convert over.

[93DodgeCummins]

well i would like something more towards a replacement because i have an idea of what goes where but im not sure. When we opened up the truck the chewed up vacuum hoses were on the floor...