NOTICE: Be sure to enter the Make & Model of component you are purchasing tubes for. Failure to do so will delay processing of your order. We do not ship tubes without this information.
Electro-Harmonix 5U4G
Attention! Before buying any 5AR4, 5U4, GZ33, or GZ37, here is a hot ticket from Uncle Kevvy: Buy the Philips 5R4GYS made in Holland. Click here for info. Very rare. We got a stash of them, and they are incredible. The only thing you have to do it make sure that sure you have enough height clearance... we provide you a picture illustrating the height of them so there's no surprises.
Excellent current production 5U4GB made in Russia. If your amp comes with a 5U4GB, this is usually what manufacturers are using. Solid tube, reliable, and sound great!
6561502405
New Equipment
If you find any item on our website available for a lower price elsewhere, contact us. We will meet or beat any verifiable price from an authorized dealer.*
*Tube prices are non-negotiable. Period.
Used Equipment
We accept offers on our inventory of used equipment that does not have a posted price. (Don't low-ball us. We won't respond.) We do not accept offers on used equipment that has a posted price; these items are priced according to market value and will sell.
Package Deals & Trades
We create package deals for our customers that cannot be beat. And, we take trade-ins! Contact us for expert consultation when making any upgrades to your system.
