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Products > Full Revalve Kits > Mesa Boogie 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.

These are specially selected full revalve kits for Mesa Boogie owners. The sets consist of specially position selected pre amp valves that have been selected for each position in your Mesa. We have 2 pre amp kits, Standard gain, to give a warm and fat overdrive and Our Classic kit provides boogie owners with a valve close in tone to the vintage Mullard ECC83. In terms of 6L6GC we have selected sets available that will work with the boogies fixed bias arrangement. Certain 6L6GC will be better for certain kinds of music and these we have indicated in our product description.

• NameBrandCommentStockPrice PhotoOrder
• Mesa Express 5.25 Classic EL84 Retro Full Upgrade KitMesa Boogie Full Revalve KitsThis Classic Retro EL84 Full upgrade kit is designed to give you a very open and clear top end chime and a rich ...In stock£180.00Buy Now
• Mesa Express 5.25 Plus Classic EL84 Retro Full Upgrade KitMesa Boogie Full Revalve KitsThis Classic Retro EL84 Full upgrade kit is designed to give you a very open and clear top end chime and a rich ...In stock£180.00Buy Now
• Mesa Express 5.25 Groove Tubes Super Pre EL84S Full Upgrade KitMesa Boogie Full Revalve KitsFull Groove Tube Set
  
  Special Offer 10% Discount
  
  Groove Super Premium S Series full upgrade kit is ...In stock£176.00
  £158.40Buy Now
• Mesa Express 5.25 Plus Groove Tubes Super Pre EL84S Full Upgrade KitMesa Boogie Full Revalve KitsFull Groove Tube Set
  
  Special Offer 10% Discount
  
  Groove Super Premium S Series full upgrade kit is ...In stock£176.00
  £158.40Buy Now
• Mesa Express 5.50 Harma STR 5881 Full Upgrade KitMesa Boogie Full Revalve KitsThis Mesa Express 5.50 Harma STR 5881 Full Upgrade Kit It is designed to give your Mesa a tight punchy rock sound with ...In stock£144.00Buy Now
• Mesa Express 5.50 Stan Gain 6L6GC JJ Full Revalve kitMesa Boogie Full Revalve KitsOur JJ revalve kits consist of a specially selected set of JJ ECC83 S preamp valves combined with selected and matched ...In stock£136.00Buy Now
• Mesa Express 5.50 Harma Classic 6L6GC Retro Full Upgrade KitMesa Boogie Full Revalve KitsMesa Express 5.50 Stan Gain 6L6GC Retro Classic Full Revalve Kit consists of specially selected Harma Retro valves for ...In stock£196.00Buy Now
• Mesa Express 5.50 Classic Groove Tube 6L6GC GE Full Upgrade Kit Mesa Boogie Full Revalve KitsSpecial Offer 10% Discount
  
  This full revalve kit consists of specially selected Harma ECC83 Retro pre amp valves ...In stock£200.00
  £180.00Buy Now
• Mesa Express 5.50 Plus Harma STR 5881 Full Upgrade KitMesa Boogie Full Revalve KitsThis Mesa Express 5.50 plus Harma STR 5881 Full Upgrade Kit It is designed to give your Mesa a tight punchy rock sound ...In stock£144.00Buy Now
• Mesa Express 5.50 Plus Stan Gain 6L6GC JJ Full Revalve KitMesa Boogie Full Revalve KitsOur JJ revalve kits consist of a specially selected set of JJ ECC83S preamp valves combined with selected and matched ...In stock£136.00Buy Now
• Mesa Express 5.50 Plus Harma Classic 6L6GC Retro Full Upgrade KitMesa Boogie Full Revalve KitsThis full revalve kit consists of specially selected Harma Retro valves for Mesa Boogie amplifiers.Mesa Express 5.50 ...In stock£196.00Buy Now
• Mesa Express 5.50 Plus Classic Groove Tube 6L6GC GE Full Upgrade KitMesa Boogie Full Revalve KitsSpecial Offer 10% Discount
  
  This full revalve kit consists of specially selected Harma ECC83 Retro pre amp valves ...In stock£200.00
  £180.00Buy Now
• Mesa F30 Stan gain EL84 JJ Full Revalve KitMesa Boogie Full Revalve KitsOur JJ revalve kits consist of a specially selected set of JJ ECC83S preamp valves combined with selected and matched ...In stock£105.00Buy Now
• Mesa F30 Stan gain Harma E84L STR BT Full Upgrade KitMesa Boogie Full Revalve KitsThis full revalve kit consists of a Standard gain pre amp kit combined with the Harma E84L Military grade output ...In stock£128.00Buy Now
• Mesa F30 Groove Tubes Super Pre EL84S Full Upgrade KitMesa Boogie Full Revalve KitsFull Groove Tube Set
  
  Special Offer 10% Discount
  
  Groove Super Premium S Series full upgrade kit is ...In stock£151.00
  £135.90Buy Now
• Mesa F50 Harma STR 5881 Full Upgrade KitMesa Boogie Full Revalve KitsThis Mesa F 50 Series Harma STR 5881 Full Upgrade Kit It is designed to give your Mesa a tight punchy rock sound with ...In stock£128.00Buy Now
• Mesa F50 Stan gain 6L6GC JJ Full Revalve KitMesa Boogie Full Revalve KitsOur JJ revalve kits consist of a specially selected set of JJ ECC83 S preamp valves combined with selected and matched ...In stock£120.00Buy Now
• Mesa F50 Harma Classic 6L6GC Retro Full Upgrade KitMesa Boogie Full Revalve KitsThis full revalve kit consists of specially selected Harma Retro valves for Mesa Boogie amplifiers. This set has been ...In stock£171.00Buy Now
• Mesa F50 Classic Groove Tube 6L6GC GE Full Upgrade Kit Mesa Boogie Full Revalve KitsSpecial Offer 10% Discount
  
  This full revalve kit consists of specially selected Harma ECC83 Retro pre amp valves ...In stock£175.00
  £157.50Buy Now
• Mesa F100 Harma STR 5881 Full Upgrade KitMesa Boogie Full Revalve KitsThis Mesa F 100 Series Harma STR 5881 Full Upgrade Kit It is designed to give your Mesa a tight punchy rock sound with ...In stock£188.00Buy Now
• Mesa F100 Stan gain 6L6GC JJ Full Revalve KitMesa Boogie Full Revalve KitsOur JJ revalve kits consist of a specially selected set of JJ ECC83 S preamp valves combined with selected and matched ...In stock£172.00Buy Now
• Mesa F100 Harma Classic 6L6GC Retro Full Upgrade KitMesa Boogie Full Revalve KitsThis full revalve kit consists of specially selected Harma Retro valves for Mesa Boogie amplifiers. This set has been ...In stock£239.00Buy Now
• Mesa F100 Classic 6L6GC Groove Tube GE Reissue Full Upgrade KitMesa Boogie Full Revalve KitsSpecial Offer 10% Discount
  
  This full revalve kit consists of specially selected Harma ECC83 Retro pre amp valves ...In stock£247.00
  £223.30Buy Now
• Mesa Heartbreaker Harma STR 5881 Full Upgrade KitMesa Boogie Full Revalve KitsSpecial Offer 10% Discount
  
  This Mesa Heartbreaker Harma STR 5881 Full Upgrade Kit It is designed to give your ...In stock£271.00
  £243.90Buy Now
• Mesa Heartbreaker Stan gain 6L6GC JJ Full Revalve KitMesa Boogie Full Revalve KitsSpecial Offer 10% Discount
  
  Our JJ revalve kits consist of a specially selected set of JJ ECC83S preamp valves ...In stock£245.00
  £220.50Buy Now

Specials

• 
  KT88-GOLD LION REISSUE
  Special Offer 10% Discount
  
  The Gold Lion re issue has gained a worldwide reputation for sound quality and is ...
  £90.00  £81.00
• 
  KT120-TUNG SOL RI
  The Tung Sol KT120 is a new valve which has a rated plate dissipation of 60 watts, which makes this the most powerful ...
  £85.00  £80.00
• 
  845B-PSVANE CLASSIC SERIES GRAPHITE PLATE
  The 845 B Psvane Classic Series is a remake of the vintage Amperex brass base 845.It has a high purity carbon graphite ...
  £110.00  £104.70
• 
  Fender Blues Junior Harma E84L STR BT Celestion V30 Kit
  Special Offer 10% Discount
  
  The Fender blues Junior fitted with a Celestion vintage 30 upgrade kit is designed to ...
  £216.17  £194.55
• Fender Blues Junior £126.00  £113.40
• ECC83/12AX7A-TUNG SO£280.00  £245.00
• ECC83/ECC83S-JJ TESL£160.00  £137.60