I'm completely overhauling the entire Coach interior (ceiling, walls, floor, cabinets, furniture) so I removed the center console upfront and found the flapper door for the recirculate function. It doesn't move when switched. I found the actuator up front and a brittle broken vacuum line. Where can I find a replacement for this tiny line? I found a tight fitting larger line and ran it to the actuator in hopes it would suffice, but now the door stays open instead of closed all the time. I'm thinking the line with the larger ID doesn't do the job. The larger line is a perfect tight fit for the small line and a perfect fit on the actuator...so I'm thinking of trying to use it only as a splice for the new vacuum line...that I can't find anywhere.