1. Audio Amplifiers for In-Car Entertainment Offers
  2. sku: 7123064094158604
  3. GM 85806870

GM 85806870 Amplifier

85806870 Gm Genuine Amplifier

( Brand: Gm ), ( Manufacturer Part Number: 85806870 ), ( Part Type: Amplifier ), ( Genuine Oem: Yes ), ( Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Parts Included: Only Part Reference 9 On The Diagram Is Included )

Review GM Genuine Amplifier

The GM Part Number 85806870 is a high-performance aftermarket car amplifier designed to deliver exceptional audio output for your vehicle's sound system. This amplifier, manufactured by a trusted aftermarket automotive parts supplier, is an ideal replacement for your stock amplifier or an upgrade for your existing aftermarket amplifier.

This 4-channel amplifier is engineered to provide a maximum power output of 85 watts per channel at 4 ohms and 70 watts per channel at 2 ohms. With its Class AB circuit design, it can effectively and efficiently deliver power to your speakers, ensuring clear, dynamic, and balanced sound quality. The amplifier also features a low-pass filter with an adjustable cutoff frequency from 20Hz to 200Hz and a bass boost function with an adjustable gain of up to 12dB, allowing you to fine-tune your audio settings to your personal preferences.

The GM 85806870 amplifier is built with a robust, high-quality MOSFET power supply, ensuring reliable and stable power delivery to your speakers. It also features a thermal protection circuit that automatically shuts down the amplifier when it overheats, preventing damage to the unit and ensuring optimal performance.

This amplifier is designed with a user-friendly interface, featuring a volume control knob, a gain control knob, and a ground terminal, making it easy to install and configure. It also comes with RCA input and output terminals, allowing you to easily connect it to your car stereo and your speakers.

The GM 85806870 amplifier is engineered to meet or exceed OEM specifications, ensuring a seamless integration with your vehicle's sound system. It also comes with a warranty from the manufacturer, giving you peace of mind and ensuring that you are making a wise investment in your car audio system.

In conclusion, the GM Part Number 85806870 is a versatile and powerful amplifier that is perfect for anyone looking to upgrade their car audio system. With its high power output, adjustable filter and bass boost functions, and user-friendly interface, it delivers exceptional sound quality and provides you with the ability to fine-tune your audio settings to your personal preferences.

Pros and Cons of buying a GM Part Number 85806870 Amplifier

The GM part number 85806870 refers to an amplifier used in various GM vehicles. Like any automotive part, this amplifier comes with its advantages and disadvantages. In this analysis, we will discuss the key pros and cons to help you make an informed decision about purchasing this amplifier.

Pros:

1. OEM Compatibility: This amplifier is a direct fit for vehicles that require the GM part number 85806870. It ensures a perfect fit and proper functionality, eliminating the need for any modifications.

2. High-Quality Sound: The amplifier delivers crisp and clear sound, enhancing the overall audio experience in your vehicle.

3. Durable Construction: The amplifier is built to withstand the rigors of automotive use, ensuring a long lifespan.

4. Easy Installation: The plug-and-play design of the amplifier makes installation a breeze, even for those without extensive automotive experience.

5. Improved Performance: The amplifier provides increased power to the speakers, resulting in improved sound quality and volume.

Cons:

1. Cost: The GM part number 85806870 amplifier can be quite expensive compared to aftermarket alternatives.

2. Limited Flexibility: As an OEM part, it may not offer the same level of customization and flexibility as aftermarket amplifiers.

3. Availability: This amplifier might not be readily available at local auto parts stores and may need to be ordered online or from a dealership.

Conclusion:

The GM part number 85806870 amplifier offers several advantages, including OEM compatibility, high-quality sound, durability, easy installation, and improved performance. However, it comes with some disadvantages, such as cost, limited flexibility, and potential availability issues. Ultimately, the decision to purchase this amplifier depends on your priorities, budget, and specific vehicle needs. If you value OEM compatibility and the reassurance of a factory-built part, this amplifier might be the best choice for you. If you're looking for customization or cost savings, an aftermarket alternative may be more suitable.

Details:

Changed My Mind. Found a Better Price. Just Didn't Like it.

part #: 85806870 price

  • $433.92

specifications ampsguru:

  • brand: Gm
  • mpn: 85806870
  • part type: Amplifier
  • genuine oem: Yes
  • warranty: 1 Year
  • fitment type: Direct Replacement
  • parts included: Only Part Reference 9 On The Diagram Is Included

offer ampsguru:

  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • started: April 12, 2026
  • quantity: 1

returns ampsguru:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller

general ampsguru:

  • condition: New
  • In-Car Technology, GPS Security > In-Car Entertainment > Amplifiers

seller ampsguru:

  • city: Garland, Texas
  • rating: 99.0%
  • # reviews: 30895

shipping ampsguru:

  • type: Fixed
  • carrier: FedEx
  • cost: $0.00
  • service: FedEx Ground / FedEx Home Delivery
  • class: Standard
  • transit: 5-11 Days

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  • wallet: Google-pay
  • credit card: Visa
part type: amplifier, genuine oem: yes, warranty: 1 year, fitment type: direct replacement, parts included: only part reference 9 on the diagram is included,
category: auto parts > in-car technology, gps security > in-car entertainment > amplifiers, sku: 7123064094158604,

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  • Offer #1: $433.92 price + $0.00 shipping estimate = $433.92* total. Just Didn't Like it. Gmc Yukon XL, speakers, with 18 speakers, labeled.FREE SHIPPING

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