1. Starters, Alternators, ECUs & Wiring Offers
  2. sku: 8865158983831793
  3. FORD 91A-10057

FORD 91A-10057 Nos Generator Brush Spring

fits make: Mercury, Ford. year: 1938–1964.

91a-10057 Ford 1938-1964 Nos Mercury Generator Brush Spring

( Brand: Ford ), ( Part Type: Spring Generator Brush ), ( Manufacturer Part Number: 91A-10057 ), ( Vintage Part: Yes ), ( Country/region Of Manufacture: United States ), ( Modified Item: No )

Review FORD Nos Mercury Generator Brush Spring fits 1938–1964

Introducing the Ford 91A-10057 Generator Brush Spring, an essential component for Mercury generators manufactured between 1938 and 1964. This high-quality part is meticulously designed to ensure optimal performance of your Mercury generator.

The Ford 91A-10057 Generator Brush Spring is a replacement component for the original brush spring that wears out over time. It is made of durable, heat-resistant material to withstand the demanding conditions of generator operation. The spring is designed with the correct specifications to maintain the appropriate tension on the generator brushes, allowing for efficient electrical contact and reliable power generation.

This generator brush spring features a compact, yet robust design. It is precisely engineered to fit securely in the generator housing, minimizing the risk of vibration or movement that could impact the overall performance of the generator. The spring is also designed to facilitate easy installation, allowing you to quickly and confidently replace the worn-out part with minimal downtime.

The Ford 91A-10057 Generator Brush Spring is a must-have for anyone who relies on a Mercury generator for their power needs. Whether you use it for powering tools on a construction site, running appliances in a remote cabin, or providing backup power during outages, this essential component ensures the generator functions at its best. By investing in a genuine Ford replacement part, you can trust that you are getting a high-quality product that meets the exacting standards of Ford Motor Company.

In summary, the Ford 91A-10057 Generator Brush Spring is a crucial replacement part for Mercury generators produced between 1938 and 1964. It is made of durable material, designed to fit securely, and engineered to provide the correct tension for optimal brush performance. By choosing this genuine Ford part, you can trust that you are investing in a reliable and efficient solution for your power generation needs.

Pros and Cons of Buying a Ford 91A-10057 Generator Brush Spring for 1938-1964 Mercury Cars

Introduction:

The Ford 91A-10057 generator brush spring is a critical component in the electrical system of 1938-1964 Mercury cars. This part ensures the proper functioning of the generator, which in turn powers the vehicle's electrical accessories. In this analysis, we will discuss the advantages and disadvantages of purchasing this specific generator brush spring.

Pros:

1. OEM Part: This brush spring is an Original Equipment Manufacturer (OEM) part, meaning it is manufactured by or to the specifications of Ford Motor Company. Using an OEM part ensures a correct fit and reliable performance.

2. Restores Original Functionality: A worn-out or faulty generator brush spring can cause electrical issues. Replacing it with a new OEM part will restore the original functionality of the generator and electrical system.

3. Enhances Vehicle Value: Maintaining the originality of a classic Mercury car can increase its value. Using OEM parts, such as the Ford 91A-10057 generator brush spring, helps preserve the vehicle's authenticity and appeal to collectors.

4. Long-Lasting: OEM parts are engineered to last longer than aftermarket alternatives. This brush spring is designed to provide reliable service for the lifespan of the vehicle.

Cons:

1. Cost: OEM parts, like the Ford 91A-10057 generator brush spring, can be more expensive than aftermarket alternatives. This price difference may deter some buyers.

2. Limited Availability: Ford Motor Company no longer manufactures this specific brush spring. It may be challenging to find this part in stock at local dealerships or auto parts stores.

3. Shipping Delays: If the part is not readily available locally, it may need to be ordered from the manufacturer or an online retailer. This could result in longer shipping times.

Conclusion:

The Ford 91A-10057 generator brush spring is an essential component for maintaining the electrical system and overall performance of 1938-1964 Mercury cars. While it may be more expensive than aftermarket alternatives, its OEM quality, long-lasting design, and restoration of original functionality make it a worthwhile investment for classic car enthusiasts.

Recommendation:

If you own a 1938-1964 Mercury vehicle and are experiencing issues with the generator or electrical system, consider replacing the generator brush spring with a new Ford 91A-10057 OEM part. This investment will ensure reliable performance and contribute to the long-term preservation of your classic car. If the availability or cost is a concern, consider contacting local dealerships or researching online retailers for potential alternatives.

part # 91a10057 prices

  • $20.90-$100.00

specifications wiringwench:

  • for makes: Mercury, Ford
  • for years: 1938-1964
  • brand: Ford
  • part type: Spring Generator Brush
  • manufacturer part number: 91A-10057
  • vintage part: Yes
  • country/region of manufacture: United States
  • modified item: No

offer wiringwench:

  • started: October 8, 2025
  • quantity: 1
  • sold: 0
  • options: Ship-to-home
  • best offers: True
  • availability: In Stock

payments wiringwench:

  • credit card: Visa
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general wiringwench:

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

returns wiringwench:

  • policy: No Returns

shipping wiringwench:

  • class: Standard
  • type: Fixed
  • transit: 6-10 Days
  • service: USPS Ground Advantage
  • carrier: USPS
  • cost: $5.00

seller wiringwench:

  • rating: 99.0%
  • # reviews: 177
for makes: mercury, ford, for years: 1938-1964, part type: spring generator brush, vintage part: yes, country/region of manufacture: united states, modified item: no,
category: auto parts > car truck parts accessories > starters, alternators, ecus wiring, sku: 8865158983831793,

Ford 91A-10057 Is Similar To:

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5 offers $20.90–$100.00 USD
  • Offer #1: $100.00 price + $5.00 delivery = $105.00* total. box contains 11 new springs along with what appears to be two used ones. nos.+$5.00 shipping
  • Offer #2: $20.90 price + free delivery = $20.90* total.FREE SHIPPING
  • Offer #3: $20.90 price + free delivery = $20.90* total.FREE SHIPPING
  • Offer #4: $20.90 price + free delivery = $20.90* total.FREE SHIPPING
  • Offer #5: $17.99 price + free delivery = $17.99* total. YOU ARE BUYING TWO SPRINGS NOT THE LOT IN PICTURE.FREE SHIPPING