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  2. sku: 13990280794164792
  3. MACK 20800707

MACK 20800707 Alternator

fits make: Mack.

20800707 Mack Fits Alternator

( Manufacturer Part Number: 20800707 ), ( Part Type: Alternator )

Review MACK Alternator

The Mack MA-208007-07 is a heavy-duty alternator specifically designed for commercial vehicles and industrial applications. It is a 23.5-inch, 135-amp alternator that delivers reliable and consistent power to support the electrical demands of heavy machinery, trucks, and buses.

The alternator features a robust design with a cast iron housing that ensures durability and stability. Its rotor is made of high-strength copper wire, which offers excellent conductivity and resistance to wear and tear. The stator windings are insulated with high-temperature resistant material to prevent damage from the intense heat generated during operation.

The Mack MA-208007-07 alternator also includes a diode rectifier that converts the alternating current (AC) produced by the alternator into direct current (DC) for charging the battery. This rectifier ensures a constant voltage output, which is crucial for maintaining optimal battery health and performance.

The alternator's brushes and commutator are made of high-quality materials to ensure long-lasting performance. The brush holders are designed to automatically adjust to the wear of the brushes, minimizing the need for frequent maintenance. Additionally, the alternator comes with a voltage regulator that ensures the output voltage remains within the optimal range for charging the battery effectively.

The Mack MA-208007-07 alternator is compatible with a wide range of commercial vehicles and industrial equipment, making it a versatile choice for various applications. Its robust design, high power output, and reliable performance make it an excellent investment for anyone in need of a heavy-duty alternator.

In summary, the Mack MA-208007-07 alternator is a powerful and durable heavy-duty alternator designed for commercial vehicles and industrial applications. Its cast iron housing, high-strength copper rotor, and diode rectifier ensure reliable and consistent power output. Its automatic brush adjustment, high-temperature insulation, and voltage regulator make it a low-maintenance and efficient choice for charging batteries in heavy machinery, trucks, and buses.

A Detailed Analysis of the Mack AS6136M-K Alternator (Mack Part Number: 20800707)

Introduction:

The Mack AS6136M-K alternator is a heavy-duty component used in various Mack trucks and buses. This alternator is designed to provide reliable and efficient power to the electrical system of the vehicle. In this analysis, we will discuss the pros and cons of buying this alternator to help you make an informed decision.

Pros:

1. High Durability: The Mack AS6136M-K alternator is built to withstand the rigorous conditions of commercial vehicles. It is designed using robust materials and advanced manufacturing techniques, ensuring a long service life.

2. Efficient Power Production: This alternator produces power efficiently, minimizing energy losses and maintaining optimal battery charging levels. This results in improved vehicle performance and longer battery life.

3. Easy Installation: The Mack AS6136M-K alternator comes with a user-friendly design, making it easy to install. Its plug-and-play connectors simplify the installation process, saving time and effort.

4. Reliable Performance: The alternator delivers consistent and reliable power output, ensuring the electrical system of the Mack vehicle functions optimally.

5. Backed by Mack's Warranty: Mack is a reputable brand, and the AS6136M-K alternator comes with a warranty that provides peace of mind and protection against manufacturing defects.

Cons:

1. Higher Price Point: Compared to some aftermarket alternators, the Mack AS6136M-K alternator comes with a higher price tag due to its premium features and brand reputation.

2. Limited Availability: Since this alternator is an OEM (Original Equipment Manufacturer) part, it might not be as easily accessible or available as aftermarket alternatives.

3. Potential Compatibility Concerns: It is essential to ensure that the Mack AS6136M-K alternator is compatible with the specific Mack vehicle model and year before making a purchase.

Conclusion:

In conclusion, the Mack AS6136M-K alternator offers several advantages, including high durability, efficient power production, easy installation, reliable performance, and a reputable brand warranty. However, it also comes with some drawbacks, such as a higher price point, limited availability, and potential compatibility concerns.

Recommendation:

If you are in need of a high-quality alternator for your Mack vehicle and are willing to invest in a reliable and durable OEM part, the Mack AS6136M-K alternator is an excellent choice. However, if you are looking for a more budget-friendly option or prefer an aftermarket alternator, it is crucial to carefully research and consider the specific requirements of your Mack vehicle before making a purchase.

Details:

Fits Mack 20800707 Alternator: Part Number: Manufacturer. Made of high-quality components for durability, reliability, and performance. Manufactured following strict OE standards to work like the original component. Designed specifically for trucks, trailers, and buses.

Engineered using the latest technology to ensure product lasts longer in service. Engineered with a factory-like design for effortless installation, ensuring perfect match your vehicle.

part #: 20800707 price

  • $1234.83

specifications altnagen:

  • for makes: Mack
  • mpn: 20800707
  • part type: Alternator

shipping altnagen:

  • type: Fixed
  • service: Standard
  • cost: $0.00
  • transit: 4-7 Days
  • class: Standard

payments altnagen:

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

general altnagen:

  • Car Truck Parts Accessories > Starters, Alternators, ECUs Wiring > Alternators Generators
  • condition: New

seller altnagen:

  • rating: 97.0%
  • # reviews: 51383
  • city: Los Angeles, California

returns altnagen:

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

offer altnagen:

  • started: July 10, 2025
  • best offers: True
  • quantity: 3
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
for makes: mack, part type: alternator,
category: auto parts > car truck parts accessories > starters, alternators, ecus wiring > alternators generators, sku: 13990280794164792,
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1 offer $1234.83 USD
  • New. Offer #1 priced at $1234.83 + $0.00 shipping estimate = $1234.83* total. Manufacturer :Mack.FREE SHIPPING

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