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Products > Full Revalve Kits

These full revalve kits use specially chosen valves to help you attain the sound that you are looking for from your amplifier. The valves have been specially chosen for their sound characteristic. They are specially position matched as to their function in your amplifier. They are selected for gain, triode balance, low noise and microphonics. These kits are backed by over 25 years of experience in selecting pre amp valves for professional musicians who trust their sound to Watford valves.

• NameBrandCommentStockPrice PhotoOrder
• Rivera Chubster 40 STR Marshall EL34B Full Upgrade KitRivera Full Revalve Kits Special Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£144.00
  £128.00Buy Now
• Rivera Chubster 55 STR Marshall EL34B Full Upgrade KitRivera Full Revalve Kits Special Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£144.00
  £128.00Buy Now
• Rivera Fandango 55 STR Marshall EL34B Full Upgrade KitRivera Full Revalve Kits Special Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£144.00
  £128.00Buy Now
• Marshall JCM 2000 Series DSL 50 watt Relic 12AX7WC Beijing 6N4J Marshall EL34B Full Upgrade KitMarshall Amp Full Revalve KitsEarly Crunch Early Break Up
  
  At last a set with early crunch and early break up and the classic vintage Rock ...In stock£128.00Buy Now
• Marshall JCM 2000 Series TSL 60H 60 watt Relic 12AX7WC Beijing 6N4J Marshall EL34B Full Upgrade KitMarshall Amp Full Revalve KitsEarly Crunch Early Break Up
  
  At last a set with early crunch and early break up and the classic vintage Rock ...In stock£128.00Buy Now
• Rivera Knucklehead Tre 55 STR Marshall EL34B Full Upgrade KitRivera Full Revalve Kits Special Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£144.00
  £128.00Buy Now
• Fryette Pitbull 50CL EL34 MK2 JJ Full Revalve KitFryette Full Revalve KitsOur JJ revalve kits consist of a specially selected set of JJ ECC83S preamp valves combined with selected and matched ...In stock£128.00Buy Now
• Marshall Vintage Series JCM 800 2203 100 watt head STR Marshall EL34B Full Upgrade KitMarshall Amp Full Revalve KitsSpecial Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£160.00
  £128.00Buy Now
• Avalon VT737 SP Valve Class A Voice Channel ECC88 Philips KitAvalon Designs Full Revale KitsPhilips ECC88 has same clarity and speed of the famous Mullard ECC88 & E88CC. It has the same midrange warmth and ...In stock£128.00Buy Now
• Marshall Handwired Series 1959 100 watt STR Marshall EL34B Full Upgrade KitMarshall Amp Full Revalve KitsSpecial Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£160.00
  £128.00Buy Now
• Marshall JCM 800 Series 2203/ 4103 100 watt STR Marshall EL34B Full Upgrade KitMarshall Amp Full Revalve KitsSpecial Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£160.00
  £128.00Buy Now
• Marshall JCM 800 Series 2205/ 4210 50 watt STR Marshall EL34B Full Upgrade Kit Marshall Amp Full Revalve KitsSpecial Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£144.00
  £128.00Buy Now
• Marshall JCM 900 Series 2100 100 watt STR Marshall EL34B Full Upgrade KitMarshall Amp Full Revalve KitsSpecial Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£160.00
  £128.00Buy Now
• Marshall JVM 205 Series 50 watt STR Marshall EL34B Full Upgrade KitMarshall Amp Full Revalve KitsSpecial Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£144.00
  £128.00Buy Now
• Marshall JVM 215 Series 50 watt STR Marshall EL34B Full Upgrade KitMarshall Amp Full Revalve KitsSpecial Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£144.00
  £128.00Buy Now
• Marshall Silver Jubilee Series 2555 100 watt head STR Marshall EL34B Full Upgrade KitMarshall Amp Full Revalve KitsSpecial Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£160.00
  £128.00Buy Now
• Marshall Vintage Series 1959 100 watt head STR Marshall EL34B Full Upgrade KitMarshall Amp Full Revalve KitsSpecial Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£160.00
  £128.00Buy Now
• Marshall Signature Series 1992 Lemmy 100 watt head STR Marshall EL34B Full Upgrade KitMarshall Amp Full Revalve KitsSpecial Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£160.00
  £128.00Buy Now
• Marshall Signature Series 1959 RR 100 watt head STR Marshall EL34B Full Upgrade KitMarshall Amp Full Revalve KitsSpecial Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£160.00
  £128.00Buy Now
• Fryette Pitbull 50CL STR Marshall EL34B Full Upgrade KitFryette Full Revalve KitsSpecial Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£148.50
  £128.00Buy Now
• Bugera 1960 Infinium STR Marshall EL34B Full Upgrade KitBugera Full Revalve KitsSpecial Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£160.00
  £128.00Buy Now
• Bugera 1990 Infinium STR Marshall EL34B Full Upgrade KitBugera Full Revalve KitsSpecial Offer
  
  EL34 Option
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great ...In stock£160.00
  £128.00Buy Now
• Hiwatt SSP504 Signature Townshend 50 Head STR Marshall EL34B Full Upgrade KitHiwatt Full Revalve KitsSpecial Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£144.00
  £128.00Buy Now
• Hiwatt SSP112 Signature Townshend SSP 50 Combo 1x12 STR Marshall EL34B Full Upgrade KitHiwatt Full Revalve KitsSpecial Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£144.00
  £128.00Buy Now
• Hiwatt SSP212 Signature Townshend SSP 50 Combo 2x12 STR Marshall EL34B Full Upgrade KitHiwatt Full Revalve KitsSpecial Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£144.00
  £128.00Buy Now

Specials

• 
  EL34/EL34B STR-TAD SPECIAL OFFER
  Special Offer 15% Discount
  
  The TAD EL34B STR has been around for many years now and this valve has a number of ...
  £22.00  £18.70
• 
  EL84-SOVTEK
  Special Offer 20% Discount Limited Stock
  
  The Sovtek EL84 has been the industry standard go to EL84 for over 25 ...
  £24.00  £19.20
• 
  GZ34/5AR4-SOVTEK
  Special Offer 15% Discount
  
  The Sovtek GZ34 5AR4 a very well made modern full wave rectifier. The valve uses ...
  £32.00  £27.20
• 
  211-PSVANE CLASSIC SERIES
  Special Offer 15% Discount<>br>
  Psvane 211 Classic Series is a directly heated audio power triode for High end Audio ...
  £115.00  £97.75
• EF86-HARMA RETRO£26.00  £23.40
• Bugera 6262 Infinium£254.00  £228.60
• Way Huge WM22 Smalls£132.50  £119.25