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  1. Amplifier Parts (343)

Results  21 - 40  of 343 matches

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  1. Top Rated
    Ruby 6L6GCMSTR Matched Amp Tubes Ruby 6L6GCMSTR Matched Amp Tubes
    Ruby 6L6GCMSTR Matched Amp Tubes

    A Santana favorite with full, clear tone. Comes with 6-month replacement warranty.

    Starting at $34.99
    MSRP:
    $100.00 (save 50%)
    Compare Compare Now
  2. Top Rated
    Groove Tubes Gold Series GT-12AX7-C Preamp Tube Groove Tubes Gold Series GT-12AX7-C Preamp Tube
    Groove Tubes Gold Series GT-12AX7-C Preamp Tube

    The ever-popular and sorely missed Chinese 12AX7 is finally back! This tube has a warm, fat, old-style tone...

    $19.99
    MSRP:
    $24.99 (save 20%)
    Compare Compare Now
  3. Electro-Harmonix 12AX7EH Preamp Tube Electro-Harmonix 12AX7EH Preamp Tube
    Electro-Harmonix 12AX7EH Preamp Tube

    Its detailed, musical tone rivals the most desirable NOS types. Unique spiral filament eliminates the...

    $12.69
    MSRP:
    $22.17 (save 43%)
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  4. Top Rated
    Jensen C10Q 35W 10" Replacement Speaker Jensen C10Q 35W 10" Replacement Speaker
    Jensen C10Q 35W 10" Replacement Speaker

    Genuine Jensen quality construction for great vintage vibe.<br />Pristine vintage tone with the...

    $48.95
    MSRP:
    $75.95 (save 36%)
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  1. Top Rated
    Celestion Heritage G12H (55Hz) 30W, 12" Vintage Guitar Speaker Celestion Heritage G12H (55Hz) 30W, 12" Vintage Guitar Speaker
    Celestion Heritage G12H (55Hz) 30W, 12" Vintage Guitar...

    The New Celestion G12H "HERITAGE" is a perfect recreation of the low resonance model, right down to the voice...

    $199.00
    MSRP:
    $300.00 (save 34%)
    1 Used:
    $185.07
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  2. Top Rated
    Eminence Legend 1058 10 In Guitar Speaker Eminence Legend 1058 10 In Guitar Speaker
    Eminence Legend 1058 10 In Guitar Speaker

    An all around general replacement or upgrade 10" Speaker for Guitar Amps. Lots of Punch and Crunch! Rated for...

    $59.99
    MSRP:
    $69.99 (save 14%)
    1 Used:
    $55.79
    Compare Compare Now
  3. Best Seller
    Eminence Kappa Pro-15LF2 600W Replacement PA Speaker Eminence Kappa Pro-15LF2 600W Replacement PA Speaker
    Eminence Kappa Pro-15LF2 600W Replacement PA Speaker

    600W PA replacement subwoofer/woofer. Great for both live sound applications and instrument speaker cabs such...

    $179.99
    MSRP:
    $189.99 (save 5%)
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  4. Best Seller
    Groove Tubes Gold Series GT-EL84-S Matched Power Tubes Groove Tubes Gold Series GT-EL84-S Matched Power Tubes
    Groove Tubes Gold Series GT-EL84-S Matched Power Tubes

    This Groove Tubes Gold Series GT-EL84-S power tube comes in duet and quartet sets. This European version with...

    Starting at $54.99
    MSRP:
    $59.99 (save 8%)
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  1. Top Rated
    Groove Tubes Gold Series GT-12AX7-R Preamp Tube Groove Tubes Gold Series GT-12AX7-R Preamp Tube
    $19.99
    MSRP:
    $24.99 (save 20%)
    Compare Compare Now
  2. Top Rated
    Groove Tubes Gold Series GT-EL34-M Matched Power Tubes Groove Tubes Gold Series GT-EL34-M Matched Power Tubes
    Starting at $59.99
    MSRP:
    $69.99 (save 14%)
    Compare Compare Now
  3. Best Seller
    JJ Electronics 6L6GC Power Vacuum Tube JJ Electronics 6L6GC Power Vacuum Tube
    Starting at $25.90
    MSRP:
    $54.80 (save 34%)
    Compare Compare Now
  4. Top Rated
    Jensen C12K 100W 12" Replacement Speaker Jensen C12K 100W 12" Replacement Speaker
    Jensen C12K 100W 12" Replacement Speaker

    Pristine vintage tone with the original-formula ceramic magnet. Developed in the 1960s, it has remained...

    $96.95
    MSRP:
    $149.95 (save 35%)
    1 Used:
    $90.16
    Compare Compare Now
  1. Top Rated
    Tung-Sol 6V6GT Matched Power Tubes Tung-Sol 6V6GT Matched Power Tubes
    Starting at $35.99
    MSRP:
    $54.73 (save 34%)
    Compare Compare Now
  2. Top Rated
    Celestion Blue 15W, 12" Vintage Alnico Guitar Speaker Celestion Blue 15W, 12" Vintage Alnico Guitar Speaker
    Celestion Blue 15W, 12" Vintage Alnico Guitar Speaker

    The world's first 12" guitar speaker. Originally designed in the '50s and used in early Vox and Marshall...

    $279.00
    MSRP:
    $420.00 (save 34%)
    1 Used:
    $259.47
    Compare Compare Now
  3. Top Rated
    Celestion Gold 50W, 12" Alnico Guitar Speaker Celestion Gold 50W, 12" Alnico Guitar Speaker
    Celestion Gold 50W, 12" Alnico Guitar Speaker

    Emulates the Celestion Alnico Blue but with higher power rating.

    $289.00
    MSRP:
    $440.00 (save 34%)
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  4. Top Rated
    Mullard 12AX7 Preamp Tube Mullard 12AX7 Preamp Tube
    Mullard 12AX7 Preamp Tube

    $18.99
    MSRP:
    $24.03 (save 21%)
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  1. Top Rated
    Eminence Patriot Ragin' Cajun 10" 75W Guitar Speaker Eminence Patriot Ragin' Cajun 10" 75W Guitar Speaker
    Eminence Patriot Ragin' Cajun 10" 75W Guitar Speaker

    10" driver with 75W RMS, 150W peak power handling, 8 Ohm impedance, and 32 oz. magnet. Classic American sound...

    $69.99
    MSRP:
    $74.99 (save 7%)
    Compare Compare Now
  2. Top Rated
    Groove Tubes Gold Series GT-ECC83-S Preamp Tube Groove Tubes Gold Series GT-ECC83-S Preamp Tube
    Groove Tubes Gold Series GT-ECC83-S Preamp Tube

    Classic Euro type with medium to high gain and a linear frequency response.

    $19.99
    MSRP:
    $24.99 (save 20%)
    Compare Compare Now
  3. Best Seller
    Eminence Legend B810 10" Bass Speaker Eminence Legend B810 10" Bass Speaker
    Eminence Legend B810 10" Bass Speaker

    Balanced response in lows and low mids in an impressive 10" bass speaker, offered at a price that'll make you...

    $79.99
    MSRP:
    $84.99 (save 6%)
    Compare Compare Now
  4. Best Seller
    Peavey RX22 Diaphragm Kit Peavey RX22 Diaphragm Kit
    Peavey RX22 Diaphragm Kit

    Replacement diaphragm kit for the RX22 driver.

    $47.99
    MSRP:
    $59.99 (save 20%)
    Compare Compare Now
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Benjamin Franklin once said: "…in this world nothing can be said to be certain, except death and taxes". Bear this in mind when heading out the door with you guitar amplifier, especially if it is a vintage tube amp. Tubes are fragile things that will age and are liable to blow when you least expect them to. The lifespan of the tube varies according to the type of tube (pre- or power- amp) and how loud and overdriven your guitar sound is. The harder you push your tubes, the sooner you will need to replace them. The good news is Musician's Friend has over 100 Tubes for Instrument Amps starting at under $10. We've got the top brands, including Groove Tubes and Ruby. In addition to replacement tubes, we have a great selection of Replacement Speakers. Changing your speakers is a great way or tailoring your amp's tone & the way it distorts. Eminence Speakers and Jensen Speakers are just two of the top brands we carry. As with everything we sell, all our Amplifier Parts are supported by our price & satisfaction guarantees and free standard shipping applies to all orders except heavy items.

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