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  3. LYCOMING 78203

LYCOMING 78203 Piston Ne P/n

fits model: Io360.

78203 Lycoming P/n Piston For Io360 Ne - One

( Brand: Lycoming ), ( Manufacturer Part Number: 78203 ), ( Part Type: Piston ), ( Warranty: 30 Day Warranty )

Review LYCOMING P/n Piston Ne One fits IO360

Lycoming IO-360-N Engine, 78203 Piston Set

Description:

The Lycoming IO-360-N series engine is a popular choice for various light aircraft applications due to its reliable performance and efficient power output. One essential component of this engine is the piston set, which plays a crucial role in the engine's smooth operation. The 78203 piston set from Lycoming is specifically designed for the IO-360-N engine and is an excellent choice for those seeking top-tier performance and longevity.

The 78203 piston set consists of six individual pistons, each meticulously crafted from forged aluminum alloy. This material offers exceptional strength and durability, ensuring the pistons can withstand the rigors of continuous flight while providing consistent power delivery. The pistons are also equipped with low-friction, nitrided wrist pins, which help minimize wear and reduce the need for frequent maintenance.

Each piston features a precision-machined, full-floating, chrome-plated skirt that ensures a perfect fit within the engine's cylinder bore. This design minimizes the potential for piston-to-cylinder contact, reducing friction and heat transfer to help maintain optimal engine performance. The piston rings are made of high-quality, heat-resistant materials to ensure a tight seal within the cylinder, maximizing compression and minimizing gas leakage.

In addition, the piston set includes new piston pins, piston pin bushings, and piston pin retainers. These components are essential for proper piston function and engine assembly. The piston pins are made of high-strength steel, while the bushings are made of a durable, low-friction material that ensures a tight fit and minimal wear. The piston pin retainers securely hold the piston pins in place, providing additional strength and stability.

Overall, the Lycoming 78203 piston set for the IO-360-N engine is an excellent investment for aircraft owners and operators seeking peak engine performance and extended component life. With its high-quality materials, precise engineering, and proven durability, this piston set is an essential addition to any IO-360-N engine installation.

The Lycoming 7820-3 piston is a popular aftermarket option for the IO-360-NE engine used in various aircraft models. Like any purchase, it's essential to consider the pros and cons before deciding to buy.

Pros:

1. Enhanced durability: The 7820-3 piston is designed to offer improved longevity compared to the original equipment piston. This is due to the use of advanced materials and manufacturing processes.

2. Improved performance: This piston can provide better performance, including increased power output and better fuel efficiency.

3. Reduced maintenance: Due to its enhanced durability, the 7820-3 piston may require less frequent maintenance, potentially saving you time and money over the long term.

4. Widely available: The Lycoming 7820-3 piston is a commonly used aftermarket part, making it readily available from various suppliers, ensuring a good selection of options and competitive pricing.

Cons:

1. Cost: The 7820-3 piston may be more expensive than the original equipment piston. However, the potential for increased performance, reduced maintenance, and longer lifespan may justify the additional cost for some users.

2. Installation: Installing the 7820-3 piston may require specialized knowledge or skills, potentially adding to the overall cost of the project.

3. Compatibility: Ensure that the 7820-3 piston is compatible with your specific aircraft model and engine configuration before making a purchase.

Conclusion:

The Lycoming 7820-3 piston presents a compelling option for those looking to upgrade their IO-360-NE engine. This piston offers improved durability, performance, and potentially reduced maintenance, making it an attractive choice for many aircraft owners. However, the cost and potential installation complexities are significant considerations. Before making a purchase, carefully evaluate your specific needs and circumstances to determine if the benefits of the 7820-3 piston outweigh the costs.

Recommendation:

If you are an aircraft owner with an IO-360-NE engine and are looking for improved performance, extended lifespan, and reduced maintenance, the Lycoming 7820-3 piston is a worthwhile consideration. Ensure that you have the necessary resources, including knowledge, skills, and budget, to install the piston and that it is compatible with your specific aircraft model and engine configuration. If you decide that the benefits are worth the investment, you may find that the 7820-3 piston is a valuable upgrade for your aircraft.

Details:

Please consider giving us a positive review. We buy and sell inventories of new surplus used TCM Lycoming parts. P/N: 78203 Lycoming Piston for IO360. Counterweights.

Connecting Rods. Price is for one. All parts come with a 30 day warranty. Accessory Cases.

Will also do combined shipping. If listing shows quantity available as more than one 1 then item shipped may not be the exact in photo but of equivalent condition. Condition: New. Tappet Bodies.

If for any reason after receiving an item, you decide that it is not up to your standard. Most Items are shipped either UPS or USPS Priority Mail, unless directed otherwise.

specifications aviationpar:

  • for models: Io360
  • brand: Lycoming
  • mpn: 78203
  • part type: Piston
  • warranty: 30 Day Warranty

shipping aviationpar:

  • cost: $26.35
  • transit: 3-8 Days
  • type: Calculated
  • service: USPS Priority Mail
  • class: Expedited
  • carrier: USPS

payments aviationpar:

  • other
  • credit card: Mastercard
  • wallet: Apple-pay

offer aviationpar:

  • quantity: 3
  • availability: In Stock
  • options: Ship-to-home
  • best offers: True
  • sold: 0
  • started: June 23, 2025

returns aviationpar:

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

general aviationpar:

  • condition: New
  • Parts Accessories > Aviation Parts Accessories > Parts

seller aviationpar:

  • rating: 99.4%
  • city: McKinney, Texas
  • # reviews: 590
for models: io360, part type: piston, warranty: 30 day warranty,
category: auto parts > aviation parts accessories > parts, sku: 15030605341661753,
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