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  3. LYCOMING 12097-C

LYCOMING Aircraft Engine Cylinder 12097-C. O-320 E2D. Removed.

12097-c Lycoming 12097-c. O-320 E2d. Aircraft Engine Cylinder Aviation Parts - As Removed. Ea

( Brand: Lycoming ), ( Manufacturer Part Number: 12097-C ), ( Part Type: Aviation Engine Cylinder ), ( Country Of Origin: United States )

Review LYCOMING 12097-c. E2d. Aircraft Engine Cylinder Aviation Parts As Removed. Ea

The Lycoming IO-320-E2D aircraft engine cylinder, part number 12097-C, is a crucial component of the renowned Lycoming IO-320-E2D powerplant. This cylinder, manufactured to the highest standards, is engineered to deliver exceptional performance and durability for your aviation needs.

Designed as a replacement for worn-out or damaged cylinders, this new unit boasts several enhancements over its predecessors. The cylinder features a state-of-the-art, advanced alloy combustion chamber liner that offers improved thermal fatigue resistance, extended service life, and enhanced efficiency. The cylinder also includes a new, enhanced piston ring set, which provides better sealing, reduced friction, and improved engine performance.

The Lycoming 12097-C cylinder is meticulously crafted from high-strength materials, ensuring it can withstand the rigors of aviation use. The cylinder's exterior is treated with a corrosion-resistant coating to protect it from the harsh environments encountered in aviation applications. The cylinder's precision-machined bore ensures optimal engine performance, while its advanced cooling system helps maintain consistent operating temperatures for optimal efficiency and longevity.

Installation of the new cylinder is straightforward, making it an ideal choice for both homebuilders and maintenance professionals. The cylinder comes complete with all necessary hardware, making it a true plug-and-play solution for your engine.

In summary, the Lycoming 12097-C O-320 E2D aircraft engine cylinder is an essential upgrade for your IO-320-E2D engine. With its advanced design, superior materials, and enhanced performance features, this cylinder offers extended service life, improved efficiency, and the peace of mind that comes with using a genuine Lycoming part.

Pros and Cons of Buying a Lycoming 12097-C O-320-E2D Aircraft Engine Cylinder

The Lycoming 12097-C O-320-E2D is a popular choice for aircraft engine cylinders due to its reliability and performance. However, like any other purchase, it comes with its own set of advantages and disadvantages.

Pros:

1. Proven Durability: The Lycoming O-320 engine is a time-tested design, and the cylinders have a reputation for long service life.

2. Improved Performance: The E2D variant of the O-320 engine features advanced technologies, such as electronic fuel injection, which can lead to improved performance and fuel efficiency.

3. Reliability: With a strong reputation for reliability, the Lycoming O-320 engine and its cylinders are trusted by pilots and aircraft operators around the world.

4. Availability: As a common engine used in general aviation, parts for the Lycoming O-320, including cylinders, are widely available from various suppliers.

Cons:

1. Cost: The price of new Lycoming O-320 cylinders can be high, especially when compared to aftermarket alternatives.

2. Maintenance: Regular maintenance, such as overhauls and inspecting for cracks or other damage, is required to ensure the longevity of the cylinders.

3. Complexity: The electronic fuel injection system in the E2D variant may add complexity to the engine, making it more difficult to troubleshoot and repair.

4. Weight: The Lycoming O-320 engine is heavier than some alternative engines, which can impact an aircraft's overall performance and fuel efficiency.

Conclusion:

The Lycoming 12097-C O-320-E2D aircraft engine cylinder offers proven durability, improved performance, and reliability, but it comes with a higher cost and increased complexity compared to some alternatives. Ultimately, the decision to purchase this cylinder depends on your specific needs, budget, and aircraft application. If you value the proven reliability and performance of the O-320 engine, the investment in a new cylinder may be worthwhile. However, if you're looking for a more cost-effective solution or prefer a lighter engine, you may want to explore other options.

Recommendation: Before making a purchase, consider the following factors:

1. Your budget: Determine how much you're willing to spend on a new cylinder.

2. Your aircraft's application: Consider the type and weight of your aircraft, as well as its intended use.

3. Your maintenance capabilities: Assess your ability to perform regular maintenance on the cylinder.

4. Alternative options: Research other engine and cylinder options that may better suit your needs and budget.

5. Supplier reputation: Choose a reputable supplier with a track record of providing high-quality parts and excellent customer service.

Details:

These are used cylinders as removed. Price is for 1, 4 available.

part #: 12097 prices

  • $1999.00-$14500.00

specifications aviationpar:

  • brand: Lycoming
  • mpn: 12097-c
  • part type: Aviation Engine Cylinder
  • country of origin: United States

shipping aviationpar:

  • transit: 3-8 Days
  • service: UPS Ground
  • carrier: UPS
  • type: Calculated
  • class: Standard
  • cost: $29.24

offer aviationpar:

  • availability: In Stock
  • best offers: True
  • quantity: 1
  • sold: 0
  • options: Ship-to-home
  • started: January 26, 2026

seller aviationpar:

  • # reviews: 200
  • city: Cohasset, Minnesota
  • rating: 100.0%

general aviationpar:

  • condition: Used
  • Parts Accessories > Aviation Parts Accessories > Parts

payments aviationpar:

  • money order
  • wallet: Apple-pay
  • other
  • credit card: Discover

returns aviationpar:

  • policy: No Returns
part type: aviation engine cylinder, country of origin: united states,
category: auto parts > aviation parts accessories > parts, sku: 20083462587279792,
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