Replacement Valve Kit For Marshall JCM800 4210 (5 x ECC83 2 x Matched EL34)

Best Replacement Valve Kit For Marshall JCM800 4210


In Stock

495 in stock

SKU: AMPKIT165 Category: Tag:

All single valves, matched pairs and matched quads are fully tested in our warehouse before dispatch. These valves will guarantee awesome tone and amazing power. You WILL hear the difference. So get your amp sounding better than ever. Order your replacement valves today.


replacement valve kit for marshall jcm800 4210 amp
Best replacement valve kit for Marshall JCM800 4210 amplifiers.

Best replacement valve kit for your Marshall JCM800 4210 amplifier.

What Valves Does The Marshall JCM800 4210 50 watt amplifier use?

This replacement valve kit for the Marshall JCM 800 4210 uses 5 x Selected Premium Grade JJ ECC83 preamp valves (also known as 12AX7) and 2 x Selected Premium Grade JJ Matched EL34 power valves/power tubes.

We always recommend JJ tubes for this Marshall JCM 800 4210 50 Watt amplifier. These selected premium quality JJ valves deliver superior tone and performance – all at a very competitive price. You can buy valves as singles, the power valves as matched pairs or a complete kit of replacement valves.

Replace the valves on your amplifier and hear the difference they make.

If you have any questions about replacing your valves please do not hesitate to drop us an email. We have over 30 years of experience so we will be happy to advise.

Also, check out the FAQ section where you will find all the answers to most questions we get asked plus lots of hints and tips on upgrading your tubes.

  • Premium quality selected valves giving superior tone and power.
  • We carefully choose and digitally test every valve kit before we ship to you.
  • Fast delivery options with full tracking and insurance. So you know your valves will arrive safely.
  • International despatch. We ship all over the world every single day.

About the Marshall JCM800 4210 amplifier.

Marshall Amplification is one of those iconic amp companies that is so synonymous with the music world in general. They have been so easily recognized primarily because of the hard rock guys from the 70s and 60s. This really put Marshall to the forefront for many people.

They have such a great sound, great voicing, and pretty much any style of music around. The Marshall JCM800 4210 is one of those simple JCM amplifiers for Marshall that is a split channel JCM 800. The Marshall JCM800 4210 is one of those amplifiers that was almost exclusively used throughout the ’80s. It was a great tone and had a fast pick attack.

With the Marshall JCM800 4210 you have two channels with a reverb unit. So that’s about it as far as features go. The clean and dirty channel is cool for the person who needs multiple channels but it wasn’t necessary back when they made it and it eventually fizzled out. This is a 50W combo that has to split channels with a reverb section. So it has a little bit more features than a standard JCM 800 would have. You basically have your clean and distortion channel with a touch of a reverb unit.

Additional information

Weight0.35 kg
Dimensions15 × 15 × 15 cm


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Best Replacement Valve Kit For Marshall JCM800 4210

Replacement Valve Kit For Marshall JCM800 4210 (5 x ECC83 2 x Matched EL34)


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