Contact Us 248-917-2319 ______________________________
3cx3000A7 Econco Rebuild
3cx3000A7 GreenStone Vacuum Tube
4cx250R tubes Used, replaces 4cx250B tubes
5cx1500A with socket and chimney
6JB6 Vacuum Tube Used
6JM6 Vacuum Tube Used
6LR6 Vacuum Tube
Gu70B same as the 4cx250B tube