This is a great "bang for the buck" retube set for the Marshall JCM900 SL-X (100W EL34 Versions) tube amp. These vacuum tubes are known to get the job done on a budget.
We’ve been supplying tubes 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.
Premium Package
Invasion Package
Value Package - Click for more information.
