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SPEEDWAY MOTORS 91012348 Wiring Harness Capacitor

91012348 Speedway Motors Hei Wiring Harness With Capacitor

( Brand: Speedway Motors ), ( Manufacturer Part Number: 91012348 ), ( Type: Distributor Wire Harnesses )

Review SPEEDWAY MOTORS Hei Wiring Harness Capacitor

Speedway 91012348 Wiring Harness Capacitor

Description:

The Speedway 91012348 Wiring Harness Capacitor is an essential component designed to ensure the optimal performance of your vehicle's ignition system. This high-quality capacitor is engineered to meet the stringent demands of modern automotive applications.

This capacitor is a crucial part of your vehicle's ignition system. Its primary function is to provide the necessary energy surge to the ignition coil during the starting process. By supplying this additional power, the capacitor enables the creation of a powerful spark at the spark plugs, which in turn helps to efficiently combust the fuel-air mixture in the engine cylinders.

The 91012348 Wiring Harness Capacitor is designed with a robust construction, featuring a durable aluminum case that ensures reliable protection against environmental factors. The capacitor is also equipped with a high-temperature rubber boot that shields the sensitive internal components from external damage.

This Speedway capacitor is designed to deliver a high energy discharge, making it suitable for use in various types of vehicles, including cars, trucks, and motorcycles. Its high power rating of 1.5 Farads ensures it can handle the demanding requirements of modern ignition systems.

The 91012348 Wiring Harness Capacitor is an essential upgrade for any vehicle owner looking to enhance their ignition system's performance. By replacing the stock capacitor with this high-performance aftermarket option, you can experience improved engine starting, smoother idling, and increased fuel efficiency.

The Speedway 91012348 Wiring Harness Capacitor comes complete with a pre-terminated wiring harness for easy installation. This harness features securely crimped terminals that provide a reliable electrical connection, ensuring optimal performance and longevity.

In summary, the Speedway 91012348 Wiring Harness Capacitor is a high-quality, durable, and powerful upgrade for your vehicle's ignition system. Its robust construction, high energy discharge capabilities, and easy installation make it an excellent choice for anyone looking to enhance their vehicle's performance.

Buying a wiring harness capacitor, such as the Speedway 91012348, can have several advantages and disadvantages for vehicle owners. Here are some potential pros and cons:

Pros:

1. Improved Performance: A wiring harness capacitor can help improve the performance of a vehicle by providing a steady power supply to the electronic systems. This can lead to faster response times and smoother operation.

2. Fuel Efficiency: By providing a more efficient power supply to the vehicle's electrical systems, a wiring harness capacitor can help improve fuel efficiency. This is because the engine does not have to work as hard to generate power for the electrical systems.

3. Reliability: A wiring harness capacitor can help improve the reliability of a vehicle's electrical systems by providing a backup power source in case of a power surge or electrical failure.

4. Easy Installation: Wiring harness capacitors are generally easy to install and do not require extensive mechanical knowledge or skills.

Cons:

1. Cost: Wiring harness capacitors can be expensive, especially for high-performance or heavy-duty vehicles. The cost of the Speedway 91012348, for example, may be more than some vehicle owners are willing to pay.

2. Size and Weight: Wiring harness capacitors can be large and heavy, which can make installation more difficult in some vehicles. This is especially true for vehicles with limited space or complex wiring systems.

3. Maintenance: Wiring harness capacitors may require regular maintenance, such as checking the capacitor's charge level or replacing the capacitor if it fails.

In conclusion, the decision to buy a wiring harness capacitor, such as the Speedway 91012348, depends on a vehicle owner's specific needs and budget. If improved performance, fuel efficiency, and reliability are priorities, then the benefits of a wiring harness capacitor may outweigh the costs. However, if cost, size, weight, or maintenance concerns are significant factors, then a wiring harness capacitor may not be the best investment for that vehicle.

Recommendation: If you are considering purchasing a wiring harness capacitor, it is recommended that you do your research and carefully consider the benefits and drawbacks before making a decision. Consult with a professional mechanic or electrical expert if you have any doubts or concerns. Additionally, consider purchasing a high-quality wiring harness capacitor from a reputable manufacturer, such as Speedway, to ensure that you are getting a reliable and effective product.

Details:

Headquarters. Specs Sold in Quantity Each MFG. Yes, I recommend this product. Breathe new life into your HEI with this wiring harness from Speedway Motors, Unit comes complete capacitor, This will replace the module to coil found on GM and Motors distributor, Great piece for an even greater price, Capacitor is .33K 100V.

Unit comes complete with capacitor and will replace the module to coil wiring harness found on GM Speedway Motors HEI distributors. I would by this product again. Part # 91012348 Condition New Brand Speedway Motors Sold Each Details Info Breathe new life into your HEI with this wiring harness from.

part #: 91012348 price

  • $27.99

specifications disripa:

  • brand: Speedway Motors
  • mpn: 91012348
  • type: Distributor Wire Harnesses

offer disripa:

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

payments disripa:

  • wallet: Paypal
  • other
  • credit card: Discover

shipping disripa:

  • transit: 4-4 Days
  • class: Economy, Expedited
  • cost: $13.99
  • service: Economy, Expedited
  • type: Fixed

seller disripa:

  • # reviews: 320839
  • city: Lincoln, NE
  • rating: 99.2%

general disripa:

  • Car Truck Parts Accessories > Ignition Systems Components > Distributors
  • condition: New

returns disripa:

  • paid by: Seller
  • time: 30 Days
  • policy: Returns Accepted
type: distributor wire harnesses,
category: auto parts > car truck parts accessories > ignition systems components > distributors, sku: 10149264051322762,
Speedway Motors 91012348 Is Similar To:
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1 offer $27.99 USD
  • New. Offer #1 priced at $27.99 + $13.99 shipping estimate = $41.98* total. Breathe new life into your HEI with this new wiring harness from Speedway Motors, Unit comes complete with capacitor, This will replace the module to coil wiring harness found on GM and Speedway Motors HEI distributor, Great piece for an even greater price, Capacitor is .33K 100V.+$13.99 shipping

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