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7591 - 7868 - 6GM5

7591 - 7868 - 6GM5

The 7591 is a great tube with a unique sound and character. The 6GM5 and 7868 are essentially the same tube but they do have different pin-outs so they would require an adapter to be ran in place of the 7591.

  • Brand New Tung-Sol Reissue 7591A Plate Current Tested Vacuum Tube

    New Tung-Sol 7591A Reissue Vacuum Tube

    Tung-Sol

    $29.06
    New Plate Current Tested Tung-Sol 7591A Reissue Vacuum Tube  Built around the same specs as the original Tung-Sol 7591A, this is the perfect choice for those looking to replace tubes in their Scotts, Harman Kardons, Fischers, or any amp that calls...
    $29.06
  • Brand New Electro-Harmonix 7868 Plate Current Tested Vacuum Tube

    New Electro-Harmonix 7868 Vacuum Tube

    Electro-Harmonix

    $28.67
    New Plate Current Tested Electro-Harmonix 7868 Vacuum Tube Thanks to Electro-Harmonix we have this wonderful new production 7868. This is the one and only new production 7868 currently being made. With a warm, rich tone and a great price point they are a...
    $28.67
  • Brand New Current Matched Octet (8) 7591A Electro-Harmonix Vacuum Tubes

    New Matched Octet (8) Electro-Harmonix 7591A Vacuum Tubes

    Electro-Harmonix

    $202.89
    New Plate Current Matched Octet of Electro-Harmonix 7591A Vacuum Tubes The previously defunct 7591 model is back thanks to Electro-Harmonix. A smooth sounding tube with kick, the 7591A brings back a well-rounded design and sound that Ampeg owners will be...
    $202.89
  • Brand New Current Matched Sextet (6) 7591A Electro-Harmonix Vacuum Tubes

    New Matched Sextet (6) Electro-Harmonix 7591A Vacuum Tubes

    Electro-Harmonix

    $153.30
    New Plate Current Matched Sextet of Electro-Harmonix 7591A Vacuum Tubes The previously defunct 7591 model is back thanks to Electro-Harmonix. A smooth sounding tube with kick, the 7591A brings back a well-rounded design and sound that Ampeg owners will...
    $153.30
  • Brand New Current Matched Quad (4) 7591A Electro-Harmonix Vacuum Tubes

    New Matched Quad (4) Electro-Harmonix 7591A Vacuum Tubes

    Electro-Harmonix

    $101.02
    New Plate Current Matched Quad of Electro-Harmonix 7591A Vacuum Tubes The previously defunct 7591 model is back thanks to Electro-Harmonix. A smooth sounding tube with kick, the 7591A brings back a well-rounded design and sound that Ampeg owners will be...
    $101.02
  • Brand New Current Matched Pair (2) 7591A Electro-Harmonix Vacuum Tubes

    New Matched Pair (2) Electro-Harmonix 7591A Vacuum Tubes

    Electro-Harmonix

    $51.28
    New Plate Current Matched Pair of Electro-Harmonix 7591A Vacuum Tubes The previously defunct 7591 model is back thanks to Electro-Harmonix. A smooth sounding tube with kick, the 7591A brings back a well-rounded design and sound that Ampeg owners will be...
    $51.28
  • Brand New Current Tested Electro-Harmonix 7591A Vacuum Tube

    New Electro-Harmonix 7591A Vacuum Tube

    Electro-Harmonix

    $26.71
    New Plate Current Tested Electro-Harmonix 7591A Vacuum Tube The previously defunct 7591 model is back thanks to Electro-Harmonix. A smooth sounding tube with kick, the 7591A brings back a well-rounded design and sound that Ampeg owners will be happy to...
    $26.71
  • New Matched Octet (8) JJ 7591 Vacuum Tubes

    New Matched Octet (8) JJ 7591 Vacuum Tubes

    JJ Electronic

    $168.35
    New Plate Current Matched Octet of JJ 7591 Vacuum Tubes There is finally a reliable 7591 that rivals the originals. These JJs are an excellent choice for your old Scott amplifier as well as many others that used the famous old 7591. The vintage 7591s are...
    $168.35
  • New Matched Sextet (6) JJ 7591 Vacuum Tubes

    New Matched Sextet (6) JJ 7591 Vacuum Tubes

    JJ Electronic

    $125.86
    New Plate Current Matched Sextet of JJ 7591 Vacuum Tubes There is finally a reliable 7591 that rivals the originals. These JJs are an excellent choice for your old Scott amplifier as well as many others that used the famous old 7591. The vintage 7591s...
    $125.86
  • New Matched Quad (4) JJ 7591 Vacuum Tubes

    New Matched Quad (4) JJ 7591 Vacuum Tubes

    JJ Electronic

    $83.71
    New Plate Current Matched Quad of JJ 7591 Vacuum Tubes There is finally a reliable 7591 that rivals the originals. These JJs are an excellent choice for your old Scott amplifier as well as many others that used the famous old 7591. The vintage 7591s are...
    $83.71
  • New Matched Pair (2) JJ 7591 Vacuum Tubes

    New Matched Pair (2) JJ 7591 Vacuum Tubes

    JJ Electronic

    $42.33
    New Plate Current Matched Pair of JJ 7591 Vacuum Tubes There is finally a reliable 7591 that rivals the originals. These JJs are an excellent choice for your old Scott amplifier as well as many others that used the famous old 7591. The vintage 7591s are...
    $42.33
  • New JJ 7591 Vacuum Tube

    New JJ 7591 Vacuum Tube

    JJ Electronic

    $21.74
    New Plate Current Tested JJ 7591 Vacuum Tube There is finally a reliable 7591 that rivals the originals. These JJs are an excellent choice for your old Scott amplifier as well as many others that used the famous old 7591. The vintage 7591s are almost...
    $21.74