This is a retube kit for the Marshall JCM 900 50W (EL34 Version). It is supplied with JJ Electronics tubes as standard, and you can choose another brand for any tube in the set.

The Tube Set contains

  • 3 _ 12AX7
  • 2 x EL34 (matched pair)

To use another brand of preamp, power or rectifier tube, select a different version of any tube listed above from our range. Browse the full ranges here:

Transformers and Reverb Tanks for the Marshall JCM 900 50W (EL34 Version)

Replacement parts we list for this amp. Some amps had several production versions, so check the product page against your chassis before ordering.

Power transformer

Output transformer

Helpful Evatco Guides

SKU TS-Marshall_JCM90050WEL34
Brand Marshall
Shipping Weight 0.3000kg
Shipping Width 0.120m
Shipping Height 0.120m
Shipping Length 0.150m

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