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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
• Blackstar Series One 50 Classic EL34 Retro Full Upgrade KitBlackstar Full Revalve KitsThis Classic Retro upgrade kit is designed to provide a tight driving rock sound with plenty of rich sustain. This ...In stock£167.00Buy Now
• Marshall JCM 600 Series 50 watt Classic EL34 Retro full upgrade kitMarshall Amp Full Revalve KitsThe Marshall JCM 600 Series Classic EL34 Retro full revalve kit is specially selected for Marshall JCM 600 Series 600, ...In stock£167.00Buy Now
• Marshall JCM 900 Series 2500 SLX 50 watt Classic EL34 Retro Full Upgrade KitMarshall Amp Full Revalve KitsThe Marshall JCM 900 Series 2500 SLX Classic EL34 Retro full revalve kit is specially selected for Marshall JCM 900 ...In stock£167.00Buy Now
• Marshall JCM 2000 DSL Series 50 watt Classic EL34 Retro full upgrade kitMarshall Amp Full Revalve KitsThe Marshall JCM 2000 Series DSL 50 Classic EL34 Retro full revalve kit is specially selected for Marshall JCM 2000 ...In stock£167.00Buy Now
• Marshall JCM 2000 Series TSL 60H 60 watt Classic EL34 Retro Full Upgrade KitMarshall Amp Full Revalve KitsThe Marshall JCM 2000 Series TSL Classic EL34 Retro full revalve kit is specially selected for Marshall JCM 2000 Series ...In stock£167.00Buy Now
• Laney LC50 Classic EL34 Retro Full Upgrade KitLaney Full Revalve KitsThe Laney Classic Retro full revalve kit is designed to give you an instant upgrade over the standard Chinese valves by ...In stock£167.00Buy Now
• Vox Night Train 50 Head Gen 1 Harma EL34 Retro Full Revalve KitVox Full Revalve KitsThe Vox Harma EL34 Retro full revalve kit is designed to give you an instant upgrade over the standard Chinese valves ...In stock£167.00Buy Now
• Victory Sheriff 44 Classic EL34 Retro Full Upgrade KitVictory Amplifiers Full Revalve KitsThe Victory Sheriff 44 Classic EL34 Retro full upgrade kit is designed to give you that classic British overdrive with ...In stock£167.00Buy Now
• Victory VX The Kraken Classic EL34 Retro Full Upgrade KitVictory Amplifiers Full Revalve KitsThe Classic EL34 Harma Retro full revalve kit is designed to give you a tight driving rock sound with plenty of rich ...In stock£167.00Buy Now
• Victory V45 The Count Classic Groove Tube 6L6GC GE Full Upgrade KitVictory Amplifiers Full Revalve KitsThe Victory V45 the Count Classic 6L6GC GE re issue Groove Tube Full Upgrade Kit is designed for those who want a ...In stock£167.00Buy Now
• Victory V40 Deluxe MK1 Classic Groove Tube 6L6GC GE Full Upgrade KitVictory Amplifiers Full Revalve KitsThe Classic 6L6GC GE re issue Groove Tube full upgrade kit is designed for those who want a bigger soundstage more ...In stock£167.00Buy Now
• Vox AC50CPH Classic EL34 Retro Full Upgrade KitVox Full Revalve KitsOur Harma Classic upgrade kits consist of a specially selected set of Harma ECC83 Retro preamp valves combined with ...In stock£167.00Buy Now
• Jet City Amelia 50 watt Classic EL34 Retro Full Upgrade KitJet City Full Revalve KitsOur Classic Harma EL34 Retro full upgrade kit is designed to give you as close to the old Mullard style vintage warmth ...In stock£167.00Buy Now
• Bugera T50 Infinium Classic EL34 Retro Full Upgrade KitBugera Full Revalve KitsOur Classic Harma EL34 Retro full upgrade kit is designed to give you as close to the old Mullard style vintage warmth ...In stock£167.00Buy Now
• Laney AOR50 Classic EL34 Retro Full Upgrade KitLaney Full Revalve KitsOur Classic Harma EL34 Retro full upgrade kit is designed to give you as close to the old Mullard style vintage warmth ...In stock£167.00Buy Now
• Laney GH50L Classic EL34 Retro Full Upgrade KitLaney Full Revalve KitsOur Classic Harma EL34 Retro full upgrade kit is designed to give you as close to the old Mullard style vintage warmth ...In stock£167.00Buy Now
• Dr Z Maz 18 Non Reverb Classic EL84 Retro Full Upgrade KitDR Z Full Revalve KitsNon Reverb Model
  
  This full revalve kit is designed to give you the classic warm driving rock sound with plenty ...In stock£168.00Buy Now
• Blackstar Series One 104 EL34 MK2 JJ Full Revalve KitBlackstar Full Revalve KitsOur JJ revalve kits consist of a specially selected set of JJ ECC83S preamp valves combined with selected and matched ...In stock£168.00Buy Now
• Blackstar Series One 104 STR Marshall EL34B Full Upgrade KitBlackstar Full Revalve KitsSpecial Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£202.00
  £168.00Buy Now
• Marshall Handwired Series 1962 Bluesbreaker Harma Vintage REC KT66 Full Upgrade KitMarshall Amp Full Revalve KitsSpecial Offer
  
  The Harma 12AX7WA Vintage and Rec Relic KT66 upgrade kit has been designed to give you to give you ...In stock£182.00
  £168.00Buy Now
• Lazy J J20 With Reverb Harma 12AY7 STR Philips 6L6WGB Full Upgrade KitLazy J Reverb Model
  
  Special Offer 15% Discount
  
  The Harma ECC83 STR Philips 6L6WGB full upgrade kit is designed ...In stock£198.00
  £168.30Buy Now
• Fender 68 Custom Deluxe Reverb 6V6GT JJ Full Revalve KitFender Full Revalve KitsOur JJ revalve kits consist of a specially selected set of JJ ECC83S preamp valves combined with selected and matched ...In stock£169.50Buy Now
• Mesa DC5 Harma STR 5881 Full Upgrade KitMesa Boogie Full Revalve KitsThis Mesa DC5 Harma STR 5881 Full Upgrade Kit It is designed to give your Mesa a tight punchy rock sound with an ...In stock£170.00Buy Now
• Fender Bassman 1959 Groove Tubes Super Premium ECC83S 6L6GC GE 5U4GB Full Upgrade KitFender Full Revalve KitsFull Groove Tube Set
  
  The Fender Bassman 1959 Groove Super Premium ECC83S & 6L6GC GE Re Issue Full Upgrade kit is ...In stock£170.00Buy Now
• Blackstar HT Metal 100 Harma 7025 STR Groove Tube 6L6GC GE Full Upgrade Kit Blackstar Full Revalve KitsSpecial Offer 15% Discount
  
  Blackstar HT Metal 100 GT 6L6GC GE Re issue upgrade kit covers the Blackstar HT Metal ...In stock£200.00
  £170.00Buy 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