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  3. CUSTOM CHROME 26-165

CUSTOM CHROME 26-165 Piston HD-80 010

fits model: Shovelhead. make: Harley, Davidson. year: 1978.

26-165 Custom Chrome Harley Davidson Hd-80 010 Piston New Shovelhead From 1978

( Brand: Custom Chrome ), ( Manufacturer Part Number: 26-165 ), ( Type: Piston )

Review CUSTOM CHROME Harley Davidson 010 Piston New From fits SHOVELHEAD 1978

Introducing the Harley-Davidson HD-80 1978 Shovelhead Piston, a classic component that embodies the rich history and iconic design of Harley-Davidson motorcycles. This piston is part of the 26-165 series, specifically designed for use in the Shovelhead engine, which was produced from 1966 to 1984.

The HD-80 1978 Shovelhead Piston is manufactured with precision and care, ensuring that it meets the high standards of performance and durability that Harley-Davidson is renowned for. Each piston is made from a forged aluminum alloy, providing exceptional strength and rigidity. The piston crown is machined to a perfect dome shape, ensuring optimal combustion and power delivery.

The piston ring grooves are meticulously machined to provide the correct clearance for the piston rings, ensuring proper sealing and preventing oil leakage. The piston pin bore is precision-machined to accommodate the piston pin, which is held in place by a retaining clip.

The HD-80 1978 Shovelhead Piston is designed to fit perfectly into the engine, allowing for smooth operation and efficient power transfer. The piston's dimensions are as follows: the bore size is 3.875 inches, the stroke length is 3.75 inches, and the piston weight is approximately 1.1 pounds.

This piston is a must-have for any Harley-Davidson enthusiast or restorer. By replacing worn or damaged pistons with genuine Harley-Davidson HD-80 1978 Shovelhead Pistons, you can ensure that your motorcycle continues to run smoothly and reliably, maintaining its iconic sound and performance.

In conclusion, the Harley-Davidson HD-80 1978 Shovelhead Piston is a high-quality, authentic component that is essential for maintaining the performance and reliability of your vintage Harley-Davidson motorcycle. Whether you are restoring a classic bike or keeping your current one in top condition, this piston is the perfect addition to your engine.

The Harley-Davidson Shovelhead engine, specifically the 26-165 HD-80 model from 1978, is a classic motorcycle component that has been admired by many riders for its distinctive sound, raw power, and unique character. However, like any motorcycle part, it comes with its own set of advantages and disadvantages.

Advantages of buying a 26-165 HD-80 Shovelhead piston:

1. Vintage appeal: The Shovelhead engine is a iconic part of Harley-Davidson's history and is highly sought after by collectors and enthusiasts. Installing a new or rebuilt Shovelhead piston in your motorcycle can add significant value and charm to your bike.

2. Raw power: The Shovelhead engine is known for its raw power and torque, which can provide an exhilarating riding experience. This engine design was used in Harley-Davidson motorcycles during the 1960s and 1970s and was famous for its ability to deliver strong performance.

3. Durability: The Shovelhead engine is known for its durability and reliability, making it a popular choice among riders who prioritize longevity and dependability. The engine's simple design and robust construction make it well-suited for heavy use and long-term ownership.

Disadvantages of buying a 26-165 HD-80 Shovelhead piston:

1. Complexity: The Shovelhead engine is a complex design that can be challenging to work on, especially for those who are not experienced in motorcycle mechanics. This complexity can lead to longer repair times and higher labor costs.

2. Fuel efficiency: The Shovelhead engine is not known for its fuel efficiency, which can be a concern for riders who prioritize economy or who plan to use their bike for lengthy trips. This engine design requires a significant amount of fuel to generate its power.

3. Maintenance requirements: The Shovelhead engine requires regular maintenance to keep it running smoothly. This can include tasks such as valve adjustments, carburetor tuning, and oil changes. While the engine is durable, neglecting regular maintenance can lead to costly repairs down the line.

In conclusion, the decision to buy a 26-165 HD-80 Shovelhead piston for your Harley-Davidson motorcycle depends on your priorities as a rider. If you value vintage appeal, raw power, and durability, then this piston may be an excellent choice for you. However, if you prioritize fuel efficiency, ease of maintenance, or a simpler design, then you may want to consider alternative engine options. Ultimately, it's important to weigh the advantages and disadvantages carefully before making your purchase.

Recommendation: If you're set on the Shovelhead engine and are willing to accept the challenges that come with it, then a rebuilt piston from a reputable supplier is a good option. This can help ensure that the piston is in good working order and that any potential issues have been addressed. Alternatively, if you're not comfortable with the complexity of the Shovelhead engine or if fuel efficiency is a significant concern, then you may want to consider alternative engine options that offer simpler designs and better fuel efficiency.

Details:

This is a new Custom Chrome Harley Davidson HD-80 Shovelhead 1978 and on piston, one size 010 up from standard. This is only the piston, with nothing else. Verify the provided part code with a reliable source for proper fitment, as this may be compatible other years/ model's. The box is beat up, but the piston new.

part #: 26165 price

  • $49.95

specifications pistondon:

  • for models: Shovelhead
  • for makes: Harley, Davidson
  • for years: 1978
  • brand: Custom Chrome
  • mpn: 26-165
  • type: Piston

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returns pistondon:

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

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  • rating: 100.0%
  • # reviews: 709
  • city: Allentown, Pennsylvania

general pistondon:

  • Motorcycle Scooter Parts Accessories > Engines Engine Parts > Pistons, Rings Piston Kits
  • condition: New other see details

shipping pistondon:

  • type: Fixed
  • transit: 2-6 Days
  • class: Economy
  • cost: $0.00
  • service: Economy

offer pistondon:

  • quantity: 1
  • started: April 30, 2026
  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
for models: shovelhead, for makes: harley, davidson, for years: 1978, type: piston,
category: motorcycle parts > motorcycle scooter parts accessories > engines engine parts > pistons, rings piston kits, sku: 12114355661290871,

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2 offers $49.95–$49.95 USD
  • Offer #1: $49.95 price + $0.00 shipping estimate = $49.95* total. Verify the provided part code(s) with a reliable source for proper fitment, as this may be compatible with other years/models. This is a new Custom Chrome Harley Davidson Shovelhead 1978 and on piston, one size (010) up from standard.FREE SHIPPING
  • Offer #2: $49.95 price + $0.00 shipping estimate = $49.95* total. This is a new Custom Chrome Harley Davidson Shovelhead 1978 and on piston, two sizes (020) up from standard.FREE SHIPPING

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