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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
- Mesa Bass 400+ Harma STR 5881 Full Upgrade Kit Mesa Boogie Full Revalve KitsThis kit is for the Mesa 400 Plus bass head which was originally fitted with Mesa STR 425/5881 and offers an upgrade ...In stock£428.00
Buy Now - Friedman BE 50 Deluxe EL34 MK2 JJ Full Revalve KitFriedman Full Revalve KitsOur JJ revalve kits consist of a specially selected set of JJ ECC83S preamp valves combined with selected and matched ...In stock£108.00
Buy 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£171.00
Buy Now - Bad Cat Black Cat 15 Reverb EL84 JJ Full Revalve KitBad Cat Full Revalve KitReverb Model
Our JJ revalve kits consist of a specially selected set of JJ ECC83S preamp valves combined with ...In stock£192.00
Buy Now - Fender Bassbreaker 15 Harma E84L STR BT Full Upgrade KitFender Full Revalve KitsOur Harma STR E84L Full upgrade kit is designed to give you the best clean sound with the maximum headroom and a warm ...In stock£112.00
Buy Now - Friedman BE 50 Deluxe STR Marshall EL34B Full Upgrade KitFriedman Full Revalve KitsSpecial Offer
The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£116.00
£100.00Buy Now - Hiwatt Class A Series SA20 Head Harma E84L STR BT Full Upgrade KitHiwatt Full Revalve KitsThis full revalve kit is designed to give you the best clean sound with the maximum clarity when playing clean and a ...In stock£112.00
Buy Now - Mesa Bass 400+ 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£511.00Buy Now
- Peavey 3120 EH Groove Tube Super Premium EL34 Mullard Full Upgrade KitPeavey Full Revalve KitsSpecial Offer
Peavey 3120 EH Groove Tube Super Premium EL34 Mullard RI Full Revalve Kit is designed to give you ...In stock£214.00
£192.60
Buy Now - Mesa Bass 400+ Classic 6L6GC Groove Tube GE Full Upgrade KitMesa Boogie Full Revalve KitsThis full revalve kit consists of specially selected Harma ECC83 Retro pre amp valves and Groove tube 6L6GC GE reissue ...In stock£535.00Buy 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 - Fender Bassbreaker 15 Classic EL84 Retro Full Upgrade Kit Fender Full Revalve KitsThe Classic Harma EL84 Retro full upgrade kit and is designed to give you vintage warmth combined with a tight driving ...In stock£130.00Buy Now
- Friedman BE 50 Harma Vintage Groove Tube EL34M Upgrade KitFriedman Full Revalve KitsSpecial Offer
The Harma 12AX7WA Vintage and Groove Tube EL34M upgrade kit has been designed to give you an ...In stock£146.00
£126.00Buy 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 - Fender Bassbreaker 15 Groove Tubes Super Pre EL84S Full Upgrade KitFender Full Revalve KitsFull Groove Tube Set
Special Offer 10% Discount
Groove Super Premium S Series full upgrade kit is ...In stock£126.00
£113.40Buy Now - Orange AD30 Groove Tubes Super Pre EL84S Full Upgrade KitOrange Full Revalve KitsFull Groove Tube Set
Special Offer 10% Discount
Groove Super Premium S Series full upgrade kit is ...In stock£237.00
£213.30Buy Now - Diezel Big Max KT77 JJ Full Revalve KitDiezel Full Revalve KitsSpecial Offer
Our JJ revalve kits consist of a specially selected set of JJ ECC83S preamp valves combined with ...In stock£124.00
£111.60
Buy Now - Fender Bassbreaker 18 30 EL84 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£110.00
Buy Now - Mesa Prodigy Four 88 Harma STR KT88 JJ Full Upgrade KitMesa Boogie Full Revalve KitsSpecial Offer 10% Discount
This full revalve is designed to give you the maximum clarity and bass note ...In stock£244.00
£219.60
Buy 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
£136.00
Buy Now - Diezel Big Max STR Marshall EL34B Full Upgrade KitDiezel Full Revalve KitsSpecial Offer
The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£116.00
£100.00Buy Now - Orange AD140 EL34 MK2 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£148.00Buy Now
- Bad Cat Black Cat 30 EL84 JJ Full Revalve KitBad Cat Full Revalve KitOur JJ revalve kits consist of a specially selected set of JJ ECC83S preamp valves combined with selected and matched ...In stock£197.00Buy Now
- Fender Bassbreaker 18 30 Harma E84L STR BT Full Upgrade KitFender Full Revalve KitsSpecial offer 10% Discount
Our Harma STR E84L Full upgrade kit is designed to give you the best clean sound ...In stock£156.00Buy Now - Hiwatt Class A Series SA20 Head Classic EL84 Retro Full Upgrade KitHiwatt 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£130.00Buy Now
