5Y3 / 5AR4 / 5U4GB
Mesa Boogie 5AR4/GZ34ACF
The Mesa Boogie 5AR4 is a vintage-style rectifier tube. It comes standard on the Blue Angel, Maverick, and Heartbreaker models.
€ 59.00
Mesa Boogie 5U4GB
The Mesa Boogie 5U4GB Rectifier Tubes are the best 5U4s selected by Mesa Boogie and are the top choice as a rectifier valve for all new Mesa Boogie designs. This tube helps to generate a traditional sound that is more "elastic" and...
€ 46.00
Mesa Boogie 5Y3
The Mesa Boogie 5Y3 tubes have been designed to replicate the original Phillips 5Y3. These valves contribute to a "silky," smooth sound. Standard on the Lone Star Special.
€ 47.00
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