Need vacuum hose holder that hooks to t-case vacuum switch
 

Hi all,

I'm working on a '95 s10 blazer that has a vacuum problem preventing the front axle from engaging. The vacuum switch is new, and disconnected from the vacuum switch, the lines from the engine and to the front axle actuator do hold vacuum. Hooked to the switch, they do not. I think the triangular rubber thing the vacuum hoses connect to (the part that you actually push down on the 3 hose nipples sticking up from the vacuum switch) is not sealing very well. I can't seem to find that part anywhere. Do any of you guys know a place that sells that part?