1. Starters, Alternators, ECUs & Wiring Offers
  2. sku: 8278380028642713
  3. POWERMASTER 8-57101

POWERMASTER 8-57101 Motorcraft Alternator 692209012047

8-57101 Powermaster Motorcraft Upgrade Alternator

( Brand: Powermaster ), ( Part Type: Alternator ), ( Manufacturer Part Number: 8-57101 ), ( UPC: 692209012047 )

Review POWERMASTER Motorcraft Upgrade Alternator

Introducing the PowerMaster PMAN857101 Motorcraft Alternator, a high-performance and reliable solution for your vehicle's charging system. This alternator, manufactured by PowerMaster, is specifically designed to meet the stringent requirements of Ford Motor Company under their Motorcraft brand.

The PMAN857101 alternator boasts a robust design, constructed with a heavy-duty cast aluminum housing that ensures durability and longevity. It features a high output capacity of 85 amps at 13.5 volts, making it an excellent fit for vehicles that require a strong charging system. This alternator is also equipped with a 1-wire regulator, which simplifies the wiring and allows for easier installation.

The PMAN857101 alternator is built with a 3-phase internal design, which ensures efficient power conversion and stable voltage output. It also comes with a robust diode rectifier, which effectively converts the alternating current (AC) produced by the alternator into direct current (DC) for the battery.

This alternator is designed to be a direct replacement for OE (Original Equipment) alternators, making it an ideal choice for those seeking a reliable and cost-effective solution. It also comes with a comprehensive 3-year/36,000-mile warranty, giving you peace of mind and assurance against any manufacturing defects.

In summary, the PowerMaster PMAN857101 Motorcraft Alternator is a high-performance and reliable solution for your vehicle's charging system. Its robust design, efficient power conversion, and easy installation make it a top choice for those seeking a dependable replacement alternator.

The PowerMaster 8-57101 Motorcraft Alternator is a popular aftermarket replacement for Ford, Lincoln, and Mercury vehicles. Here are some pros and cons to help you make an informed decision about purchasing this alternator:

Pros:

1. Compatibility: This alternator is designed to fit and function identically to the original equipment (OE) alternator in Ford, Lincoln, and Mercury vehicles, ensuring a seamless replacement process.

2. High-quality components: The PowerMaster 8-57101 Motorcraft Alternator is manufactured with high-quality components, including a heavy-duty diode rectifier, robust brushes, and a durable housing.

3. Value for money: Compared to the OE alternator, the PowerMaster 8-57101 Motorcraft Alternator offers a more affordable price while maintaining similar performance.

4. Warranty: This alternator comes with a 3-year unlimited mileage warranty, providing peace of mind and protection against manufacturing defects.

Cons:

1. Availability: Depending on your location, you may need to order this alternator online, which could result in a longer wait time compared to purchasing from a local auto parts store.

2. Installation: While the alternator itself is a straightforward replacement, some vehicles may require additional components or services during the installation process, which could add to the overall cost.

3. Quality concerns: Some customers have reported receiving alternators with defects or poor build quality, although these instances appear to be relatively rare.

In conclusion, the PowerMaster 8-57101 Motorcraft Alternator offers a high-quality, cost-effective solution for replacing a faulty alternator in Ford, Lincoln, and Mercury vehicles. Its compatibility with OE parts and robust warranty make it an attractive choice for many consumers. However, potential buyers should be aware of the possibility of availability challenges and potential quality concerns.

Recommendation: If you require a replacement alternator for your Ford, Lincoln, or Mercury vehicle and are looking for a cost-effective option with excellent compatibility and a solid warranty, the PowerMaster 8-57101 Motorcraft Alternator is a strong contender to consider. Just be sure to check the availability and ensure you have all necessary tools and components for installation.

part # 857101 prices

  • $174.99-$252.74

specifications wiringwench:

  • brand: Powermaster
  • part type: Alternator
  • manufacturer part number: 8-57101
  • upc: 692209012047

seller wiringwench:

  • rating: 97.8%
  • # reviews: 596849

shipping wiringwench:

  • service: Standard
  • class: Standard
  • type: Fixed
  • cost: $15.99
  • transit: 4-7 Days

offer wiringwench:

  • sold: 0
  • started: September 6, 2025
  • options: Ship-to-home
  • availability: In Stock
  • quantity: 2

general wiringwench:

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

returns wiringwench:

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

payments wiringwench:

  • wallet: Google-pay
  • other
  • credit card: Visa
part type: alternator,
category: auto parts > car truck parts accessories > starters, alternators, ecus wiring, sku: 8278380028642713,

Powermaster 8-57101 Is Similar To:

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5 offers $174.99–$252.74 USD
  • Offer #1: $174.99 price + $15.99 delivery = $190.98* total.+$15.99 shipping
  • Offer #2: $210.99 price + free delivery = $210.99* total. Has a GM/Ford Custom case for those looking to have an OEM alternator, Features a simple, one wire setup, Includes a pulley that will work with all 0.375" V-style belts, Case has a black powder coated finish for added protection, Comes with an internal regulator for a much cleaner look.FREE SHIPPING
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  • Offer #5: $193.99 price + $14.99 delivery = $208.98* total. Provides 100 amps of power, Includes V-belt pulley, Accepts 3/8" belts, Ford style alternator case, Natural Finish.+$14.99 shipping