A suggestion
<span style="font-family: 'trebuchet ms', geneva;">Did you try Hesco? Sometimes they have what I need for my older Eurekas when nobody else does. I see from your profile that you've listed a certain Eureka model, 1759D. I couldn't find that specific model, but I did find a schematic for models which seem to be similar to that one. Maybe that would be a good place for you to start.</span>
<span style="font-family: 'trebuchet ms', geneva;">--Bill W.</span>
[URL unfurl="true"]http://www.hescoinc.com/schematics/eureka/e_1730.pdf[/URL]
