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6V6 Based Kits
Fender Princeton Reverb Full JJ Valve kit
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Fender Princeton Reverb Full JJ Valve kit is ideal for the 68 Reissue Custom variant.
6V6 Based Kits
Fender Princeton Reverb Full Valve Kit with Quality Russian Valves
£219.00 Add to basket

Fender Princeton Reverb Full Valve Kit with quality Russian valves gives you the sound closest to valves fitted in the 1960s. This kit matches up to what is being fitted today in the re-issue 1965 version.
6L6 Guitar Amp Valve Kits
Fender Showman 6G14A valve kit
£190.00 Add to basket

This is a fully tested JJ Electronic kit contains six ECC83’s (12AX7), and four 6L6GC’s from JJ Electronic.We use our Supermatchprocess to match the output valves .One of the ECC83S is also hand matched
EL34/KT66/KT77/KT88/6550
Genalex Gold Lion KT88 Matched Pairs Quads
£198.00 – £402.00 Select options

The Genalex Gold Lion KT88. Availabel as matched pairs and Quads After extensive research and engineering, the Russian valve factory in Saratov has reproduced the famed Genalex Gold Lion KT88. This valve has been recreated down to the finest detail with key features such as gold plated grid wires, carbonised screen grids, and a tri-alloy clad plate structure.
EL34/KT66/KT77/KT88/6550
Gold Lion KT77 Matched Pair
£178.99 Add to basket

The Gold Lion KT77 Matched Pair is the best quality KT77 on the market today. Manufactured in Russia as a reissue of the original Marconi-Osram design. The KT77 is pin compatible with the EL34 and has a rich bottom end.
EL34/KT66/KT77/KT88/6550
Gold Lion KT77 Matched Quad
£352.99 Add to basket

The Gold Lion KT77 Matched Quad is the best quality KT77 on the market today. Manufactured in Russia as a reissue of the original Marconi-Osram design. The KT77 is pin compatible with the EL34 and has a rich bottom end.
6V6 Based Kits
JJ 3xECC83S 2x6V6S Valve Kit
£98.00 Add to basket

JJ 3xECC83S 2x6V6S Valve Kit with one matched ECC83S and matched 6V6S’. Used in several Rivera amps
6L6 Guitar Amp Valve Kits
JJ 5x ECC83S 2x 6L6GC Valve Kit
£128.00 Add to basket

This valve kit with 5x ECC83S’s 2x 6L6GC is suitable for a number of Fender amps
EF86 ECC99 ECL82 12AY7 12DW7 12BH7
JJ 12AY7
£22.59 Add to basket

The JJ 12AY7 is a brand new pre-amp valve introduced by JJ Electronic in June 2015. The 12AY7 is also known as the 6072A. It was used in a number of early Fender Tweed amps in the first pre-amp stage. . It is a medium gain double triode pre-amp valve. Tested by us in addition to factory testing