SKU: 69941580375

Groove Tubes - GT-5U4

$42.52 $47.25
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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19

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Description

Groove Tubes - GT-5U4Common to medium powered amps like the earlier Fender Super Reverbs and Bandmasters. May be used as a replacement for the 5Y3 for improved dynamics and power. Also, some players have replaced their 5AR4 with the 5U4 in their Vox AC30 amps to reduce heat and extend the life of the power tubes, we recommended this as a "stability enhancer", if you can live with the slightly lower power.

Common to medium powered amps like the earlier Fender Super Reverbs and Bandmasters. May be used as a replacement for the 5Y3 for improved dynamics and power. Also, some players have replaced their 5AR4 with the 5U4 in their Vox AC30 amps to reduce heat and extend the life of the power tubes, we recommended this as a "stability enhancer", if you can live with the slightly lower power.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 69941580375

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4.5 ★★★★★
Based on 8 reviews
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G
Verified Purchase
Gloria M.
Charlottesville, US
★★★★★ 5
Worth every penny.
Size: 1 Count (Pack of 1)
Value for money and always works. Will buy again and again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 27, 2026
C
Verified Purchase
C.Rivera
Birmingham, US
★★★★★ 5
Kind of expensive for only 1 cartridge
Size: 1 Count (Pack of 1)
Great product!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 23, 2025
J
Verified Purchase
Jim Kuzma
Omaha, US
★★★★★ 5
kuzmaj85254
Size: 1 Count (Pack of 1)
This is a great product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 23, 2022
A
Verified Purchase
Amazon Customer
Belleville, US
★★★★★ 4
Runs out quick
Size: 1 Count (Pack of 1)
I really like this ink however; they do run out quite fast. They print very nice colors.
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Reviewed in the United States on June 2, 2026
D
Verified Purchase
Daryl Hockaday
Lexington, US
★★★★★ 5
Does what it's supposed to do!
Size: 1 Count (Pack of 1)
Worked as advertised
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 16, 2023

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