1 Product
Narrow By
Dr Z Z-Master Amp
Re-tube your Dr. Z Z-Master Amplifier with our specially selected vacuum tube sets. Our Dr. Z tube replacement kits are designed for your amplifier and come in different option levels ranging from Value to Premium to Ultimate.
We’ve been supplying tubes for Dr. Z amps for over 20 years. Use our extensive knowledge, experience and customer feedback to select re-tube packages that will work great in your tube amp.