Marshall JCM900 SL-X (50W 5881/6L6GC) - Ultimate Package

(0) No Reviews yet
SKU: SBA-Marshall-JCM900-SL-X-50W-5881-6L6GC-Ultimate

Availability: Usually ships within 24 hours.


Tube upgrade package includes

This retube set for the Marshall JCM900 SL-X (50W 5881/6L6GC) tube amplifier consists of the very best vacuum tubes we have to offer.

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.

Also Available:
Value PackagePremium Package

Additional Information and Downloads

Ultimate Package - Click for more information.

Bias Type: Adjustable Bias


Marshall JCM900 SL-X (50W 5881/6L6GC Versions) Schematic

Download Adobe Acrobat PDF reader

Warranty Information and Return Policy

Warranty may vary for tubes in this package. See included tubes webpages for specific warranty details.

Ratings & Reviews

No reviews available

Be the first to Write a Review