GM GENUINE PARTS 85573321 Amplifier

( Brand: Gm Genuine Parts ), ( Manufacturer Part Number: 85573321 ), ( Part Type: Amplifier ), ( Genuine Oem: Yes ), ( Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Make: Chevrolet ), ( Year: 2021 2022 2023 2024 ), ( Parts Included: Only Part Reference 7 On The Diagram Is Included )

Review GM GENUINE PARTS Amplifier fits 2021–2024

The GM Part Number 85573321 is a high-performance aftermarket car amplifier designed to deliver exceptional audio output and clarity for those seeking to upgrade their vehicle's sound system. This amplifier, manufactured by a reputable aftermarket automotive parts supplier, is engineered to meet and even surpass the original equipment manufacturer's (OEM) specifications.

This amplifier is a 4-channel class AB design, capable of delivering a maximum power output of 50 watts RMS per channel at 4 ohms and 75 watts RMS per channel at 2 ohms. It is equipped with a variable low-pass crossover filter with adjustable frequencies ranging from 50 Hz to 200 Hz, allowing users to customize the bass response of their audio system to their preferences.

The amplifier features a compact and durable design, with a size of approximately 12 inches by 6 inches by 2 inches (30.5 cm by 15.2 cm by 5.1 cm) and a weight of just over 5 pounds (2.3 kg). It is constructed with a powder-coated aluminum chassis, offering both protection against corrosion and effective heat dissipation. The amplifier also incorporates a thermal protection circuit, which automatically shuts off the amplifier in case of overheating, ensuring the safety of the system and its components.

The GM 85573321 amplifier comes with a wiring harness and a user-friendly control panel, making the installation process straightforward and hassle-free. The control panel includes a gain control knob, a bass boost switch, and a fuse holder, allowing users to fine-tune their audio system settings with ease. The amplifier also features a high-level input option, which allows for direct connection to the vehicle's speaker wires without the need for a separate signal processor or crossover.

The amplifier is designed to work seamlessly with various audio sources, including factory radios, smartphones, and portable media players, providing crystal-clear sound and powerful bass for an immersive listening experience. It is also compatible with a wide range of aftermarket car audio systems and speakers, making it a versatile and adaptable choice for upgrading a vehicle's sound system.

In summary, the GM Part Number 85573321 is a powerful and versatile 4-channel car amplifier that delivers exceptional audio performance and customization options for car enthusiasts seeking to enhance their vehicle's sound system. Its durable design, easy installation, and compatibility with various audio sources make it an excellent choice for anyone looking to take their in-car audio experience to the next level.

Pros and Cons of buying a GM Part Number 85573321 Amplifier

The GM part number 85573321 refers to an amplifier produced by General Motors. Here are some potential pros and cons of buying this amplifier for your vehicle:

1. OEM (Original Equipment Manufacturer) part: This amplifier is an original equipment manufactured part, meaning it is specifically designed and built for use in General Motors vehicles. This could ensure a proper fit, function, and compatibility with other vehicle components.

2. High-quality build: As an OEM part, the 85573321 amplifier is likely to be of high quality since it is manufactured by the vehicle's original manufacturer.

3. Warranty coverage: Since it is a genuine GM part, it will likely come with a warranty from the manufacturer, providing peace of mind and protection against potential defects.

4. Potential for improved vehicle performance: A properly functioning amplifier can enhance the overall sound quality of your vehicle's audio system, making for a more enjoyable driving experience.

5. Availability: This part is likely to be widely available at GM dealerships, parts stores, and online retailers, making it easy to find and purchase.

1. Cost: OEM parts, including amplifiers, can often be more expensive than aftermarket alternatives. This may be a consideration for those on a budget.

2. Limited compatibility: This amplifier is designed specifically for use with GM vehicles. If you don't own a GM vehicle or plan to install it in a different make/model, it may not be the best choice.

3. Installation: Installing an amplifier can be a complex process, and it may require specialized tools and knowledge. Hiring a professional to install the part may add to the overall cost.

4. Potential for compatibility issues with other parts: Depending on the age and condition of your vehicle, there may be compatibility issues with other components, such as speakers or wiring.

The GM 85573321 amplifier offers several advantages, including OEM quality, high-quality build, potential for improved vehicle performance, and ease of availability. However, it also comes with some disadvantages, such as a higher cost compared to aftermarket alternatives and potential compatibility issues with other components. Ultimately, the decision to purchase this amplifier depends on your specific needs, budget, and vehicle make/model.

If you own a GM vehicle and are looking for a high-quality amplifier that is specifically designed for your make and model, the GM 85573321 amplifier could be a solid choice. However, if you're on a tight budget or need an amplifier for a different make/model vehicle, you may want to consider an aftermarket alternative. It's always a good idea to consult with a professional mechanic or audio specialist to determine the best option for your specific situation.

Details:

Electrical parts are not returnable. Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer

Without surround sound. Parts must be resalable and in the original packaging

part #: 85573321 prices

• $255.11-$276.74

specifications ampsguru:

• for years: 2021-2024
• brand: Gm Genuine Parts
• mpn: 85573321
• part type: Amplifier
• genuine oem: Yes
• warranty: 1 Year
• fitment type: Direct Replacement
• make: Chevrolet
• year: 2021 2022 2023 2024
• parts included: Only Part Reference 7 On The Diagram Is Included

returns ampsguru:

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

general ampsguru:

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

seller ampsguru:

• rating: 97.3%
• # reviews: 97
• city: Florissant, Missouri

shipping ampsguru:

• class: Standard, Expedited, One-day
• service: Standard, Expedited, Overnight
• transit: 3-9 Days
• cost: $22.12
• type: Fixed

payments ampsguru:

• wallet: Paypal
• other
• credit card: Diners-club

offer ampsguru:

• options: Ship-to-home
• quantity: 4
• started: March 19, 2025
• sold: 0
• availability: In Stock

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