1PCS
EL34PH Tube Upgrade Kit: Save $117!
Get a top-notch EL34 tube upgrade kit for your amp at an unbeatable 16.3% discount. This high-quality kit includes quad tubes and is perfect for DIY enthusiasts looking to elevate their sound.
$746.78
Retailer: amazonAI Score: 9/10
Get This Deal →Price History
| Date | Price | Condition | Retailer |
|---|---|---|---|
| 6/27/2026 | $746.78 | new | amazon |
| 6/27/2026 | $634.76 | new | amazon |
| 6/27/2026 | $746.78 | new | amazon |