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General Motors

General Motors GM Genuine Parts 25994310 Radio Speaker Amplifier

    • Based on 362 reviews
Condition: New
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$298.78 Why this price?

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Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, Apr 4
Order within 6 hours and 56 minutes
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Features

  • Provide a wonderfully rich listening experience in your vehicle
  • GM-recommended replacement part for your GM vehicles original factory audio amplifier
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
  • Fits: 2017-2017 GMC Acadia Limited,2010-2017 Chevrolet Traverse,2010-2016 GMC Acadia,2010-2010 Saturn Outlook

Description

An ACDelco GM Original Equipment Audio Amplifier is part of the audio system, and is a GM-recommended replacement for your vehicle’s original component. The purpose of the amplifier is to increase the power of a voltage or current signal. The output signal of an audio amplifier may consist of the same frequencies as the input signal or it may consist of only a portion of the frequencies, as in the case of a subwoofer or midrange speaker. The audio amplifier amplifies the signal and sends it to the appropriate speakers. Each of the audio output channel circuits (+ and ?) at the audio amplifier have a DC bias voltage that is approximately one half of the battery voltage. The audio being played on the system is produced by a varying AC voltage that is centered around the DC bias voltage on the same circuit. The AC voltage is what causes the speaker cone to move and produce sound. Both the DC bias voltage and the AC voltage signals are needed for the audio system to properly produce sound. These original equipment audio amplifiers have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Item dimensions L x W x H: 12.38 x 9.38 x 5.38 inches


Voltage: 6 Volts (DC)


Manufacturer: ACDelco


Minimum Supply Voltage: 6 Volts (DC)


Mounting Type: Surface Mount


Item dimensions L x W x H: ‎12.38 x 9.38 x 5.38 inches


Voltage: ‎6 Volts (DC)


Manufacturer: ‎ACDelco


Minimum Supply Voltage: ‎6 Volts (DC)


Mounting Type: ‎Surface Mount


Brand: ‎General Motors


Number of Channels: ‎2


Global Trade Identification Number: ‎92


UPC: ‎707773584392


Model: ‎Speaker Amplifier


Item Weight: ‎2.3 pounds


Product Dimensions: ‎12.38 x 9.38 x 5.38 inches


Country of Origin: ‎Mexico


Item model number: ‎25994310


Exterior: ‎Painted


Manufacturer Part Number: ‎25994310


OEM Part Number: ‎25994310


Date First Available: October 30, 2010


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Apr 4

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Great product
Works great, not easy to install. No special programming needed.
Reviewed in the United States on October 25, 2024 by Maryann D Braun
    • Worked perfectly
The job of replacing this is not fun. So I was glad that the unit worked perfectly once it was installed.
Reviewed in the United States on August 5, 2024 by David Hartmann
    • Fits 2012 GMC Acadia
The ad site said this amplifier did not fit in a 2012 Acadia, but it most certainly does. We pulled my amp out first and they have the exact same part number. Once installed, it worked great and fixed my problem. I must warn you that this is not an easy part to change. It is way down under the dash on the driver's side. It puts the person changing it in a very uncomfortable and awkward position. My son watched a you tube video first, which said it would take about 45 minutes to get the old one out, with the right tools. The screws are very hard to get at and remove. He made sure he had the right tools first, and it still took him about 1 1/2 hours to get the old one out. Installing the new amp did not take as long since he had the old one out already. ... show more
Reviewed in the United States on March 27, 2022 by S Martin
    • New is the way to go
This one worked as it should. I bought a used like new on here and ended up doing the job twice because the used one didn't work.
Reviewed in the United States on March 11, 2025 by steve reynolds
    • Fits 2016 Buick Enclave Premium
Bought it to replace the amp in a 2016 Buick Enclave. We have sound again! Just know it's pain to replace yourself because of the tight space. I eventually paid another $200 in labor to get it installed after I couldn't do it.
Reviewed in the United States on December 8, 2024 by Brad Coburn
    • Fits 2012 GMC Acadia
Amp fits perfectly for my 2012 GMC Acadia. The only downside was shipping kept getting delayed and probably took close to 3 months to finally get shipped.
Reviewed in the United States on May 15, 2023 by Jenny H.
    • Needed to replace when I lost all sound in 2015 Traverse
I ordered this to replace the amplifier in my 2015 Chevrolet Traverse LTZ that has eyebrow Bose stereo system. The amp stopped working after a couple of loud clicks then there was no sound from the radio, turn signals or even door chimes. I did research and found out that the amp was the likely culprit. I also looked into the removal and install and it looked a little above my DIY skill set. FYI the amp is tucked way up in the dash beside the steering column and very difficult to get to. I don’t have the flexibility that I used to so I took it to my local mechanic and he replaced it for me. It was $300 labor but money we’ll spent. The install is not technically difficult so if your patient, flexible and handy you can probably do it yourself. Installing the new amp has fixed all the sound and we are back to full functionality. ... show more
Reviewed in the United States on August 23, 2022 by Doug H
    • Didn’t work
I purchased this to try and fix sound in vehicle however got it hooked up and still no sound so returning the item. Not sure if it just don’t work or if that’s not the fix for vehicle sound. However it for my 2015 traverse perfectly just wish it would have fixed the sound issue.
Reviewed in the United States on November 10, 2024 by latrisha facio

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