1. Audio Amplifiers for In-Car Entertainment Offers
  2. sku: 4554605427352603
  3. RAM 68477631AA

RAM 68477631AA Diesel Radio Amplifier 8279 L4

fits model: 2500, 4x4, Cummins. year: 2019–2022.

68477631aa Ram 2021 19 20 22 2500 Cummins Diesel 4x4 Radio Amplifier Amp #8279 L4

( Brand: Ram ), ( Manufacturer Part Number: 68477631AA ), ( Part Type: Radio Amplifier )

Review RAM Diesel Radio Amplifier#8279 L4 fits CUMMINS 2500 4X4 2019–2022

Introducing the RAM 68-477631-AA 2021 19-20 2500 Cummins Diesel 4x4 Radio Amplifier, model number 8279 L4 AMP, designed to enhance your in-cabin audio experience in your Dodge Ram 2500 pickup truck. This state-of-the-art amplifier is specifically engineered for 2021, 19, and 20 Dodge Ram 2500 Cummins Diesel 4x4 models, ensuring a perfect fit and seamless integration with your vehicle's sound system.

The 8279 L4 AMP is a four-channel, Class-D amplifier that delivers an impressive 75 watts RMS per channel at 4 ohms and 150 watts RMS per channel at 2 ohms. This ample power output enables it to drive your subwoofers and full-range speakers to deliver clear, dynamic, and powerful audio. With its low-pass and high-pass filters, you can customize your sound to your preferences.

This amplifier is built with MOSFET power and thermal management technology, ensuring efficient power handling and improved heat dissipation. Its compact size, measuring just 13 inches wide, 2 inches high, and 10 inches deep, allows for easy installation in your vehicle.

The 8279 L4 AMP boasts a sleek and durable design with a black powder-coated finish that blends well with your truck's interior. It also features a convenient mounting system with pre-drilled mounting holes for easy installation, making it a popular choice among Dodge Ram 2500 owners looking to upgrade their audio systems.

In summary, the RAM 68-477631-AA 2021 19-20 2500 Cummins Diesel 4x4 Radio Amplifier, model number 8279 L4 AMP, is a powerful and versatile amplifier that delivers enhanced in-cabin audio performance for your Dodge Ram 2500. Its customized fit, efficient power handling, and easy installation make it a top choice for truck enthusiasts seeking to upgrade their vehicle's sound system.

The Cummins 8279 L4 AM radio amplifier (68477631AA) is a popular aftermarket upgrade for 2019-2021 Dodge Ram 1500 trucks with the 2500 Cummins diesel engine. This amplifier enhances the in-cabin radio reception, providing clearer and stronger signals. Here are some pros and cons of buying this amplifier to help you make an informed decision.

Pros:

1. Improved Radio Reception: The primary advantage of this amplifier is the significant improvement in radio reception. Drivers and passengers can enjoy clearer and stronger signals, making long drives more enjoyable.

2. Easy Installation: The installation process is relatively straightforward, and many users report completing it within an hour. The amplifier comes with a wiring harness and instructions to simplify the process.

3. Compatibility: This amplifier is specifically designed for the 2019-2021 Dodge Ram 1500 with the 2500 Cummins diesel engine. It is essential to ensure compatibility before purchasing any aftermarket parts.

4. Durable Construction: The amplifier is built with high-quality components and a robust design, ensuring long-lasting performance.

Cons:

1. Cost: The price point of this amplifier may be a deterrent for some buyers. While the improvement in radio reception is significant, the cost might be a factor for those with a tight budget.

2. Limited Bandwidth: Some users have reported that the amplifier does not provide the same level of improvement for all radio stations or bands. This issue is more common with weak or distant signals.

3. Potential Interference: In some cases, the amplifier may introduce interference or static into the radio signal. This issue can be mitigated by ensuring proper installation and grounding.

Conclusion:

The Cummins 8279 L4 AM radio amplifier (68477631AA) is an excellent investment for Dodge Ram 1500 owners with the 2500 Cummins diesel engine who want to improve their in-cabin radio reception. While there are some cons to consider, such as cost and potential interference, the pros, including improved reception and easy installation, outweigh the cons. If you prioritize better radio reception during your drives, this amplifier is a worthwhile investment.

Details:

Comes complete as shown. For sale is a Radio Amplifier from 2021 RAM 2500 Laramie Sport 4X4 Crew Cab SWB Item in Used Shape.

part #: 68477631aa prices

  • $160.00-$248.46

specifications ampsguru:

  • for models: 2500, 4x4, Cummins
  • for years: 2019-2022
  • brand: Ram
  • mpn: 68477631aa
  • part type: Radio Amplifier

general ampsguru:

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

shipping ampsguru:

  • cost: $19.99
  • type: Fixed
  • transit: 2-6 Days
  • carrier: FedEx
  • class: Standard
  • service: FedEx Ground or FedEx Home Delivery

returns ampsguru:

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

offer ampsguru:

  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • started: April 17, 2025
  • quantity: 1

payments ampsguru:

  • wallet: Google-pay
  • credit card: Visa
  • other

seller ampsguru:

  • rating: 97.7%
  • # reviews: 66154
  • city: Phoenix, Arizona
for models: 2500, 4x4, cummins, for years: 2019-2022, part type: radio amplifier,
category: auto parts > in-car technology, gps security > in-car entertainment > amplifiers, sku: 4554605427352603,

Ram 68477631AA Is Similar To:

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5 offers $160.00–$248.46 USD
  • Offer #1: $225.00 price + $27.44 shipping estimate = $252.44* total. DODGE 2500 PICKUP 21-24 amplifier, 10 speaker system, diesel (6 speed). AMPLIFIER, MAY REQUIRE PROGRAMMING.+$27.44 shipping
  • Offer #2: $160.00 price + $10.00 shipping estimate = $170.00* total. No hardware is included, unless pictured. PART NUMBER:.+$10.00 shipping
  • Offer #3: $248.46 price + $5.00 shipping estimate = $253.46* total. These radios have been tested for basic functionality and are in good working condition You are purchasing a used OEM radio unit.+$5.00 shipping
  • Offer #4: $275.00 price + $0.00 shipping estimate = $275.00* total. Good used tested amplifier out of a 2020 ram 2500 truck.FREE SHIPPING
  • Offer #5: $250.00 price + $0.00 shipping estimate = $250.00* total. This is a genuine Mopar audio amplifier, part number. , designed for specific Dodge Ram 2500 and 3500 trucks.FREE SHIPPING

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