Ruby 5AR4 / GZ34 Rectifier Tube

Name: Ruby Tubes Ruby 5AR4 / GZ34 Rectifier Tube - Ruby 5AR4 / GZ34 Rectifier Tube
Brand: Ruby Tubes
SKU: 45060645028148
Price: 25.0 USD
Availability: InStock
Rating: 5 (1 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$25.00

Quantity

Color

Black

Quantity

Reliable rectification ensures consistent amplifier operation for musicians
Superior sound quality delivers clean and smooth audio output
Properly tested for quality assurance to meet professional standards
6-month warranty provides peace of mind for buyers

Summarized by Shop

5.0

1 rating

Great tube. Classic 5ar4 feel and sound.

Jashan · June 30, 2026

Exclusive offer available

Ruby Tubes

4.8 (265)

Product description loading

This is the product description text that will appear here.

Ruby 12AX7AC5 Preamp Vacuum Tube (Matched)

Exclusive offer available

Ruby Tubes

Ruby 12AX7AC5 Preamp Vacuum Tube (Matched)

(8)

$27.00

Exclusive offer available

Ruby Tubes

JJ 5AR4 / GZ34 Rectifier Tube

(2)

$21.69$22.00

Exclusive offer available

Ruby Tubes

RUBY 5Y3GT Rectifier Tube

$30.00

Exclusive offer available

Ruby Tubes

Fender Blues Jr. - Ruby Reverb Tank - RRVS3EB2C1B

(1)

$18.00$30.00

Exclusive offer available

Ruby Tubes

JJ 5U4GB Rectifier Tube

(3)

$19.85$29.00

Exclusive offer available

Ruby Tubes

JJ 6L6 Power Vacuum Tubes (Matched)

(11)

$27.40

Mesa Boogie guitar amplifier head with matching tubes on a white background. Indicating tube replacement kit.

Exclusive offer available

Ruby Tubes

Mesa Boogie Dual Rectifier Tube Kit

(2)

$246.99

Exclusive offer available

Ruby Tubes

JJ E34L Power Vacuum Tube

(1)

$24.99

Borish Electronics

(8)

Exclusive offer available

Ruby Tubes

Sovtek EL84 Power Vacuum Tube

$40.00

Pacific Audio Magnetics

Fender Blackface Deluxe Reverb Power Transformer (Red Series)

(1)

$51.44

Exclusive offer available

Ruby Tubes

RUBY Vintage E34L Power Vacuum Tube

$59.99$100.00

Exclusive offer available

Ruby Tubes

JJ 12BH7-A Preamp Vacuum Tube

(4)

$24.69

Most Common Amps - Ruby Reverb Tank - RRVL3BB1C1A

Exclusive offer available

Ruby Tubes

Most Common Amps - Ruby Reverb Tank - RRVL3BB1C1A

$35.00$40.00

Benson Chimera Reverb 30 Tube Kit with JJ Tubes - High Quality Replacement Kit

Exclusive offer available

Ruby Tubes

Benson Chimera Reverb 30 Tube Kit

$177.50

Exclusive offer available

Ruby Tubes

RUBY 6V6-GTSTR Power Vacuum Tube

(4)

$25.00

Exclusive offer available

Ruby Tubes

Ruby 12AT7C Preamp Vacuum Tube

(1)

$22.00

Exclusive offer available

Ruby Tubes

Ruby 5U4GB Rectifier Tube

(1)

$27.50

Exclusive offer available

Ruby Tubes

Preamp Wire Tube Retainer

$1.30

Milkman Sound

4.9

(16)

Exclusive offer available

Ruby Tubes

Ruby 12AX7WBC Preamp Vacuum Tube

$30.00

Exclusive offer available

Ruby Tubes

12AX7EH Electro Harmonix

$30.00

Exclusive offer available

Ruby Tubes

JJ EL34 II Power Vacuum Tube

$25.85

Mullard CV4004 / 12AX7 Preamp Vacuum Tube

Exclusive offer available

Ruby Tubes

Mullard CV4004 / 12AX7 Preamp Vacuum Tube

(1)

$25.00

Exclusive offer available

Ruby Tubes

Sovtek 12AX7LPS Preamp Vacuum Tube

(1)

$28.00

Exclusive offer available

Ruby Tubes

Electro Harmonix EL84 Power Vacuum Tube

(2)

$23.99

Amp Parts Direct

Ruby JJ EL34CZ Power Tube

$33.00

Exclusive offer available

Ruby Tubes

Mullard EL84 Power Vacuum Tube

$31.99

FENDER replacement Reverb Tank RRVL3FB1C1D

Exclusive offer available

Ruby Tubes

Most Common Amps (Short) - Ruby Reverb Tank - RRVS2AB2C1B

$20.00$30.00

12AX7 6922 Electro Harmonix Preamp Vacuum Tube

Exclusive offer available

Ruby Tubes

12AX7 6922 Electro Harmonix Preamp Vacuum Tube

$26.75

Mojotone

4.9

(768)

Exclusive offer available

Ruby Tubes

RUBY EL84C Power Vacuum Tube

(5)

$15.00$30.00

Electro-Harmonix 12AT7 Preamp Vacuum Tube

Exclusive offer available

Ruby Tubes

Electro-Harmonix 12AT7 Preamp Vacuum Tube

(1)

$25.00

Exclusive offer available

Ruby Tubes

Ruby 220 MFD @ 350V Axial Capacitor

(1)

$4.00

JJ 12AX7 Vacuum Tube - warm tone vacuum tube for guitar amplifiers. ECC83S Vacuum tube. Vacuum tubes for electric guitar amplifiers. pre-amp vacuum tube

Exclusive offer available

Ruby Tubes

JJ ECC83S / 12AX7 Preamp Vacuum Tubes (Matched)

(19)

$17.50$19.00

Exclusive offer available

Ruby Tubes

Ruby 12AU7C Preamp Vacuum Tube

(1)

$22.00

Exclusive offer available

Ruby Tubes

JJ 12AY7 Preamp Vacuum Tube

$21.39

Ruby Reverb Tank RRVS3EB2C1B, FOR VOX AMPS

Exclusive offer available

Ruby Tubes

Vox/Fender Amps - Ruby Reverb Tank - RRVS3EB2C1B

(2)

$30.00

Exclusive offer available

Ruby Tubes

JJ KT88 Power Vacuum Tube

(3)

$60.00

Exclusive offer available

Ruby Tubes

12AX7C Groove Tubes Preamp Vacuum tube

(2)

$40.00

Exclusive offer available

Ruby Tubes

JJ 7027 Power Vacuum Tube

(1)

$35.00

Exclusive offer available

Ruby Tubes

Ruby EL34-G Power Vacuum Tube

$59.99

Stringjoy

(1K)

JJ 6550 Power Vacuum Tube JJ Electronics

Exclusive offer available

Ruby Tubes

JJ 6550 Power Vacuum Tube

(1)

$57.50

VOX amplifier with three EL84 vacuum tubes on a white background

Exclusive offer available

Ruby Tubes

VOX AC4 Tube Kit

$58.99

Exclusive offer available

Ruby Tubes

Ruby 6L6GCMSTR Power Vacuum Tube

(5)

$32.00

Exclusive offer available

Ruby Tubes

Ruby KT88-STR Power Vacuum Tube

$300.00

Music City Bridge

4.9

(3K)

Groove Master Saddles - Music City Bridge

Groove Master Saddles for Strat - Music City Bridge

Three String Tree, String Retainer (Polished Nickel) - Music City Bridge

"The Savvy" - Compensated wraparound tailpiece - Music City Bridge

Ceramic 8 Pin Chassis Mount Socket Gold Pin - TUS8C1G

Exclusive offer available

Ruby Tubes

Ceramic 8 Pin Chassis Mount Socket Gold Pin - TUS8C1G

$2.75

VOX amplifier with EL84 vacuum tubes on a white background

Exclusive offer available

Ruby Tubes

VOX AC30 Tube Kit (Head and Complete Kit)

(2)

$145.99

Exclusive offer available

Ruby Tubes

NOS Ruby EL34BSTR Power Vacuum Tube

$39.99

Exclusive offer available

Ruby Tubes

JJ ECC832 / 12DW7 Preamp Vacuum Tube

$22.49

Exclusive offer available

Ruby Tubes

Ruby 100 MFD @ 500V Axial Capacitor

$4.00

Exclusive offer available

Ruby Tubes

VOX AC15C1 Tube Kit

(2)

$97.00

Exclusive offer available

Ruby Tubes

Fender Twin Reverb Tube Kit

(1)

$232.99

Exclusive offer available

Ruby Tubes

JJ KT77 Power Vacuum Tube

(2)

$30.00

Exclusive offer available

Ruby Tubes

RubyTubes 5E3 Tube Kit

$114.99

Exclusive offer available

Ruby Tubes

Supro Delta King 12 Tube Kit

(4)

$45.38

Exclusive offer available

Ruby Tubes

Fender 68' Vibro Champ Reverb Tube Kit

(1)

$63.00

Alphatone Audio

G&H 1/4" Right Angle TS Plug (RF2PNNN)

(1)

$4.98

Exclusive offer available

Ruby Tubes

JJ ECC81 / 12AT7 Preamp Vacuum Tube

(2)

$20.00

Exclusive offer available

Ruby Tubes

Ruby EL84C Power Vacuum Tube

(2)

$20.00

Exclusive offer available

Ruby Tubes

JJ EL84 Power Vacuum Tube (Matched)

(10)

$17.30$20.00

Exclusive offer available

Ruby Tubes

Aluminum Tube Shield - 55mm Tall

$1.20

Exclusive offer available

Ruby Tubes

RUBY 6550ASTR Power Vacuum Tube

(1)

$56.00

Exclusive offer available

Ruby Tubes

Sovtek 5AR4 Rectifier Vacuum Tube

$28.50

Doug's Tubes

(24)

Over The Top Tube Retainer For Power Tubes

Exclusive offer available

Ruby Tubes

Over The Top Tube Retainer For Power Tubes

$1.90

Exclusive offer available

Ruby Tubes

Shuguang 6V6 Power Vacuum Tube

$80.00

Mojotone

Custom 1964 Black Faceplate P-Verb AA1164 12W 1x12 Combo Cabinet

$375.00

Amp Parts Direct

Tube Set - HarpGear 35

$159.00

Genalex Gold Lion 6V6GT / CV-511 Power Vacuum Tube

Exclusive offer available

Ruby Tubes

Genalex Gold Lion 6V6GT / CV-511 Power Vacuum Tube

$53.85

Exclusive offer available

Ruby Tubes

Mullard 12AT7 Preamp Vacuum Tube

$27.99

JJ ECC803S Preamp Vacuum Tube JJ Electronics

Exclusive offer available

Ruby Tubes

JJ ECC803S Preamp Vacuum Tube

(1)

$23.00$25.00

Exclusive offer available

Ruby Tubes

VOX AC10 Tube Kit

(1)

$78.00

Exclusive offer available

Ruby Tubes

JJ 6V6S Power Vacuum Tube (Matched)

(6)

$26.10

Exclusive offer available

Ruby Tubes

JJ EL34 Power Vacuum Tube (Matched)

(9)

$24.50$25.00

Exclusive offer available

Ruby Tubes

JJ 5881 Power Vacuum Tube

(2)

$25.00

Exclusive offer available

Ruby Tubes

Ruby 50x50Mx500 Snap-In Capacitor

$5.00

Exclusive offer available

Ruby Tubes

JJ 5Y3 Rectifier Vacuum Tube

(1)

$23.00

Exclusive offer available

Ruby Tubes

Marshall DSL40CR Tube Kit

$119.00

Exclusive offer available

Ruby Tubes

JJ 12AU7 Preamp Vacuum Tube

(1)

$22.25$23.00

Exclusive offer available

Ruby Tubes

Tung Sol 12AX7 Preamp Vacuum Tube

(1)

$25.00

Exclusive offer available

Ruby Tubes

JJ E83CC / 12AX7 Preamp Vacuum Tube

$28.99

Electro-Harmonix 12AU7 EH Preamp Vacuum Tube

Exclusive offer available

Ruby Tubes

Electro-Harmonix 12AU7 EH Preamp Vacuum Tube

$20.00

JHS Pedals

(1.7K)

pilot light jewel for music amplifiers, red pilot light jewel

Exclusive offer available

Ruby Tubes

Pilot Light Jewels Fender Style All Colors

(7)

$8.50

Exclusive offer available

Ruby Tubes

Most Common Amps (Short) - Ruby Reverb Tank - RRVS3AB2C1B

(2)

$18.00$30.00

Amp Parts Direct

Ruby 5Y3GTS Tube Rectifier

$33.00

Exclusive offer available

Ruby Tubes

Mullard KT88 Power Vacuum Tube

$71.99

Ruby 5AR4 / GZ34 Rectifier Tube

Highlights

Description

Specifications

Reviews5.0(1)

Delivery & Returns

Ruby Tubes

You might also like

Ruby 12AX7AC5 Preamp Vacuum Tube (Matched)

JJ 5AR4 / GZ34 Rectifier Tube

RUBY 5Y3GT Rectifier Tube

Fender Blues Jr. - Ruby Reverb Tank - RRVS3EB2C1B

JJ 5U4GB Rectifier Tube

JJ 6L6 Power Vacuum Tubes (Matched)

Mesa Boogie Dual Rectifier Tube Kit

JJ E34L Power Vacuum Tube

Borish Electronics

Sovtek EL84 Power Vacuum Tube

Fender Blackface Deluxe Reverb Power Transformer (Red Series)

RUBY Vintage E34L Power Vacuum Tube

JJ 12BH7-A Preamp Vacuum Tube

Most Common Amps - Ruby Reverb Tank - RRVL3BB1C1A

Benson Chimera Reverb 30 Tube Kit

RUBY 6V6-GTSTR Power Vacuum Tube

Ruby 12AT7C Preamp Vacuum Tube

Ruby 5U4GB Rectifier Tube

Preamp Wire Tube Retainer

Milkman Sound

Ruby 12AX7WBC Preamp Vacuum Tube

12AX7EH Electro Harmonix

JJ EL34 II Power Vacuum Tube

Mullard CV4004 / 12AX7 Preamp Vacuum Tube

Sovtek 12AX7LPS Preamp Vacuum Tube

Electro Harmonix EL84 Power Vacuum Tube

Ruby JJ EL34CZ Power Tube

Mullard EL84 Power Vacuum Tube

Most Common Amps (Short) - Ruby Reverb Tank - RRVS2AB2C1B

12AX7 6922 Electro Harmonix Preamp Vacuum Tube

Mojotone

RUBY EL84C Power Vacuum Tube

Electro-Harmonix 12AT7 Preamp Vacuum Tube

Ruby 220 MFD @ 350V Axial Capacitor

JJ ECC83S / 12AX7 Preamp Vacuum Tubes (Matched)

Ruby 12AU7C Preamp Vacuum Tube

JJ 12AY7 Preamp Vacuum Tube

Vox/Fender Amps - Ruby Reverb Tank - RRVS3EB2C1B

JJ KT88 Power Vacuum Tube

12AX7C Groove Tubes Preamp Vacuum tube

JJ 7027 Power Vacuum Tube

Ruby EL34-G Power Vacuum Tube

Stringjoy

JJ 6550 Power Vacuum Tube

VOX AC4 Tube Kit

Ruby 6L6GCMSTR Power Vacuum Tube

Ruby KT88-STR Power Vacuum Tube

Music City Bridge

Ceramic 8 Pin Chassis Mount Socket Gold Pin - TUS8C1G

VOX AC30 Tube Kit (Head and Complete Kit)

NOS Ruby EL34BSTR Power Vacuum Tube

JJ ECC832 / 12DW7 Preamp Vacuum Tube

Ruby 100 MFD @ 500V Axial Capacitor

VOX AC15C1 Tube Kit

Fender Twin Reverb Tube Kit

JJ KT77 Power Vacuum Tube

RubyTubes 5E3 Tube Kit

Supro Delta King 12 Tube Kit

Fender 68' Vibro Champ Reverb Tube Kit

G&H 1/4" Right Angle TS Plug (RF2PNNN)

JJ ECC81 / 12AT7 Preamp Vacuum Tube

Ruby EL84C Power Vacuum Tube

JJ EL84 Power Vacuum Tube (Matched)

Aluminum Tube Shield - 55mm Tall

RUBY 6550ASTR Power Vacuum Tube

Sovtek 5AR4 Rectifier Vacuum Tube

Doug's Tubes

Over The Top Tube Retainer For Power Tubes

Shuguang 6V6 Power Vacuum Tube

Custom 1964 Black Faceplate P-Verb AA1164 12W 1x12 Combo Cabinet

Tube Set - HarpGear 35

Genalex Gold Lion 6V6GT / CV-511 Power Vacuum Tube