Premium Tested

JJ 4x ECC83S 4x 6L6GC Valve Kit
£152.38

Our JJ 4x ECC83S 4x 6L6GC Valve Kit contains eight valves total. Ideal for the Engl E650 and similar amps. Output valves and phase splitter matched by hand in-house.

Made in Slovakia. Tested in-house.

180 day warranty.
JJ 2x ECC83S 2x 6L6GC Valve Kit
£80.42

Our JJ 2x ECC83S 2x 6L6GC Valve Kit fits a range of amps, including the Fender Bassman 10 and Blackstar HT Metal. Output valves and phase splitter hand-matched in-house.

Made in Slovakia. Tested in-house.

180 day warranty.
JJ Blackstar HT-1 Series Valve Kit
£29.79

Our JJ Blackstar HT-1 Series Valve Kit contains one ECC82 (12AU7) and one ECC83S (12AX7) valve. A common combo in British amps, this is also a handy pair of valves to carry as spares when gigging.

Made in Slovakia. Tested in-house.

180 day warranty.
JJ 6x ECC83S 4x 6L6GC Valve Kit
£194.70

Our JJ 4x ECC83S 4x 6L6GC Valve Kit fits a number of Fender amps, including the Bandmaster 6G7A, Concert G12A, Pro 6G5A, Super 6G4A, Twin 6G8, and Vibroverb 6G15. Ten valves total. Output valves and phase splitter matched by hand in-house and tested for noise and microphonics

Made in Slovakia.

180 day warranty.
Marshall JTM45 Tung Sol Valve Kit
£182.56

An optimised valve kit for the Marshall JTM45 to capitalise on the lovely rock sound of these amps. Quality valves for a quality amp!

Russian made Tung Sol preamp and output valves and a JJ Electronic rectifier made in Slovakia.

Tested in-house.

180 day warranty.
Fender Bassman Ltd Reissue Valve Set
£149.04

Fender Bassman Ltd Reissue Valve Set is a mix of JJ and Sovtek valves to bring out the best in your amp.

JJ valves made in Slovakia. Sovtek valves made in Russia. Tested in-house.

180 day warranty.
Marshall JCM900 Tung Sol Valve Kit
£222.55

We have created this special Marshall JCM900 Tung Sol Valve Kit in response to requests from our professional JCM900 users. This kit uses Tung Sol valves because of their warm tone perfect for Marshall amps. We get superb customer feedback on these valves.

Made in Russia. Audio and perofrmance tested on our suiter of custom testers

180 day warranty.
Vox AC15TBX Superior Valve Kit
£297.22

This Vox AC15TBX Superior Valve Kit contains five Sovtek 12AX7WC valves, two Sovtek EL84 valves, and a JJ 5Y3S rectifier valve. We test and match our valves on our in-house suite of AVO and custom-built testers. All valves tested at real amp voltages. Includes a specially selected, balanced 12AX7WC for the phase splitter position. You will receive a test certificate showing the matching info and the test conditions for the matched valves.

Preamp and output valves made in Russia by Sovtek. The rectifier is valve made in Slovakia by JJ Electronic.

Tested in-house.

180 day warranty.
Supro Coronado 1690T Valve Kit
£223.81

The Supro Coronado 1690T Valve Kit gives you exactly the same valves fitted to the amp when new, preserving that famous Supro tone.

Tested in-house at real amp voltages.

180 day warranty.
Supro Thunderbolt Valve Kit
£155.00

The Supro Thunderbolt Valve Kit gives you exactly the same valves fitted to the amp when new, preserving that famous Supro tone.

Tested in-house at real amp voltages.

180 day warranty.
JJ Engl Fireball 60 Watt E625 Valve kit
£69.83

Our JJ Valve Kit for the Engl Fireball 60 Watt E625 contains 1x ECC83S and 2x 6L6GC. Good for several other amps with the same valve configuration. Includes matched output valves and a balanced phase splitter.

Made in Slovakia. Tested in-house.

180 day warranty.
JJ Engl Fireball 100 Watt E635 Valve Kit
£117.45

Our JJ Valve Kit for the Engl Fireball 100 Watt E635 contains 1x ECC83S and 4x 6L6GC. Good for several other amps with the same valve configuration. Includes matched output valves, and a balanced phase splitter.

Made in Slovakia. Tested in-house.

180 day warranty.