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Products > Full Revalve Kits > Orange AD Series

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
• Orange AD5 EL84 JJ Full Revalve KitOrange Full Revalve KitsOur JJ revalve kits consist of a specially selected set of JJ ECC83S preamp valves combined with selected and matched ...In stock£34.50Buy Now
• Orange AD5 Harma E84L STR BT Full Upgrade KitOrange Full Revalve KitsOrange AD5 Harma STR E84L Full Upgrade kit is designed to give your AD5 the best clean sound with the maximum headroom ...In stock£46.00Buy Now
• Orange AD5 Classic EL84 Retro Full Upgrade KitOrange Full Revalve KitsOrange Classic Harma EL84 Retro full upgrade kit and is designed to give you vintage warmth combined with a tight ...In stock£51.00Buy Now
• Orange AD15 EL84 JJ Full Revalve KitOrange Full Revalve KitsOur JJ revalve kits consist of a specially selected set of JJ ECC83S preamp valves combined with selected and matched ...In stock£98.00Buy Now
• Orange AD15 Harma E84L STR BT Full Upgrade KitOrange Full Revalve KitsOrange AD15 Harma STR E84L Full Upgrade kit provides the best clean sound with the maximum headroom and that warm ...In stock£126.00Buy Now
• Orange AD15 Classic EL84 Retro Full Upgrade KitOrange Full Revalve KitsOrange AD15 Classic Retro valve upgrade kit is designed to give you a tight driving rock sound with plenty of rich ...In stock£140.00Buy Now
• Orange AD15 Groove Tubes Super Pre EL84S Full Upgrade KitOrange Full Revalve KitsSpecial Offer 10% Discount
  
  Groove Super Premium S Series full upgrade kit is designed to give your amplifier the ...In stock£136.00
  £122.40Buy Now
• Orange AD30 EL84 JJ Full Revalve KitOrange Full Revalve KitsOur JJ revalve kits consist of a specially selected set of JJ ECC83S preamp valves combined with selected and matched ...In stock£171.00Buy Now
• Orange AD30 Harma E84L STR BT Full Upgrade KitOrange Full Revalve KitsSpecial offer 10% Discount
  
  Orange AD30 Harma STR E84L Full upgrade kit is designed to give you the best clean ...In stock£222.00
  £199.80Buy Now
• Orange AD30 Classic EL84 Retro Full Upgrade KitOrange Full Revalve KitsSpecial Offer 10% Discount
  
  Orange Classic Harma EL84 Retro full upgrade kit and is designed to give you a tight ...In stock£245.00
  £220.50Buy Now
• Orange AD30 Groove Tubes Super Pre EL84S Full Upgrade KitOrange Full Revalve KitsSpecial Offer 10% Discount
  
  Groove Super Premium S Series full upgrade kit is designed to give your amplifier the ...In stock£237.00
  £213.30Buy Now
• Orange AD140 STR Marshall EL34B Full Upgrade KitOrange Full Revalve KitsSpecial Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£168.00
  £136.00Buy Now
• Orange AD140 EL34 MK2 JJ Full Revalve KitOrange Full Revalve KitsSpecial Offer 10% Discount
  
  Offer Ends 31st May 2024
  
  Our JJ revalve kits consist of a specially selected ...In stock£148.00
  £133.20Buy Now
• Orange AD140 Classic EL34 Retro Full Upgrade KitOrange Full Revalve KitsOrange AD140 Classic Retro EL34 full revalve upgrade kit is designed to give you as close to the old Mullard tone with ...In stock£234.00Buy Now
• Orange AD140 Classic EL34M Groove Tube Full Upgrade KitOrange Full Revalve KitsSpecial offer
  
  Orange AD140 Classic EL34M Groove Tube full revalve upgrade kit is designed to give you the best ...In stock£250.00
  £225.00Buy Now
• Orange AD140 12AX7M EL34M Groove Tube Full Upgrade KitOrange Full Revalve Kits10% Discount
  
  Orange AD140 12AX7M EL34M Groove Tube full revalve upgrade kit is designed to give a warm fat rock ...In stock£268.00
  £241.20Buy Now
• Orange AD200 Bass 6550 JJ Full Revalve KitOrange Full Revalve Kits
  
  Special Offer 15% Discount
  
  Our JJ revalve kits consist of a specially selected set of JJ ECC83S preamp ...In stock£246.00
  £209.10Buy Now
• Orange AD200 Bass Harma STR Ruby 6550A Full Upgrade KitOrange Full Revalve Kits
  
  Special Offer 10% Discount
  
  Orange AD200 Bass Harma STR Ruby 6550A full upgrade kit is designed to give ...In stock£244.00
  £219.60Buy Now

Specials

• 
  5881-HARMA MESA SELECT CRYO
  Mesa Select for use in Mesa Boogies
  
  Special Offer 15% Discount
  
  The Harma 5881 Cryo is the button based ...
  £36.00  £30.60
• 
  EL34-HARMA RETRO CRYO
  Special Offer 15% Discount
  
  The Harma EL34 Retro Cryo is a specially Cryogenically treated version designed to ...
  £42.00  £35.70
• 
  Fender Hot Rod Deville 2 x 12 STR Groove Tube 6L6GC GE Full Upgrade Kit
  Special Offer 10% Discount
  
  The Fender Hot Rod Deville 2 x 12 Harma STR GT 6L6GC GE Full revalve kit is designed ...
  £124.00  £111.60
• 
  Fender Hot Rod Deluxe STR Groove Tube 6L6GC GE Full Upgrade Kit
  Special Offer 10% Discount
  
  The Fender Hot Rod Deluxe Harma STR GT 6L6 GC GE Full revalve kit is designed to give ...
  £124.00  £111.60
• EL34M-GROOVE TUBES S£432.00  £300.00
• 6L6GC-GROOVE TUBES G£432.00  £360.00
• ECC83/ECC83S-JJ TESL£640.00  £432.00