CONTINENTAL 639272 Teledyne Cylinder P/n JT3979

( Brand: Continental ), ( Manufacturer Part Number: 639272 ), ( Part Type: Cylinder Motor )

Review CONTINENTAL Used Teledyne Motors Cessna Cylinder P/n fits IO-520

The Continental Motors Model 639272 Teledyne Cessna cylinder is a critical component for the IO-520-J engine, specifically the JT3979 model. This cylinder is designed to deliver exceptional performance and durability for aircraft applications.

The cylinder is made of high-strength, forged aluminum alloy construction, which ensures robustness and resistance to fatigue. It features a precision-machined bore for optimal engine efficiency and even combustion. The cylinder also includes a chrome-molybdenum steel piston ring package that provides excellent sealing and reduces piston wear.

The Continental 639272 cylinder is equipped with a high-performance, nickel-chromium-silicon alloy piston. This piston is designed to withstand the extreme temperatures and pressures of the engine, while also providing excellent thermal conductivity and durability. The piston also includes a low-friction, Teflon-coated piston skirt to minimize wear and improve engine performance.

The cylinder head gasket is made of a high-performance, composite material that ensures a tight seal between the cylinder and the engine block. The gasket is designed to withstand the high temperatures and pressures of the engine, while also providing excellent sealing and reducing the risk of exhaust gas leakage.

The Continental 639272 Teledyne Cessna cylinder is also equipped with a precision-machined, cooled exhaust valve and a high-strength, steel valve seat insert. These components ensure optimal engine efficiency and durability, while also reducing the risk of engine damage from thermal stress.

The cylinder includes a high-performance, ceramic-coated cylinder liner. This coating provides excellent wear resistance and reduces the need for frequent reboring. It also helps to improve engine performance by reducing friction and improving heat transfer.

The Continental 639272 Teledyne Cessna cylinder is designed to meet or exceed the performance and durability requirements of the IO-520-J engine. It is backed by a comprehensive warranty and is supported by a network of experienced and knowledgeable dealers and service centers. By choosing this cylinder, aircraft operators can enjoy the peace of mind that comes from knowing they are flying with a high-performance, reliable, and durable component.

Pros and Cons of Buying a Continental Cessna Cylinder (Teledyne Continental Motors Part Number: 639272 for IO-520 JT3979)

a. High-Quality Manufacturing: The Teledyne Continental Motors is a reputable manufacturer of aviation engines and components, including cylinders. Buying an authentic part from them ensures high-quality and durability.

b. Enhanced Engine Performance: A new cylinder can improve the overall performance of your IO-520 JT3979 engine. This can result in better fuel efficiency and increased power output.

c. Safety: A worn-out or damaged cylinder can lead to engine failure, which could potentially be catastrophic. Replacing it with a new one ensures the safety of the aircraft and its occupants.

a. Cost: Replacing an engine cylinder is a significant investment. The cost of a new Teledyne Continental Motors 639272 cylinder can be quite high, especially for smaller aviation budgets.

b. Downtime: Installing a new cylinder requires engine removal, which can result in significant downtime for your aircraft. This can be inconvenient and costly, especially for those who rely on their aircraft for business or personal travel.

c. Complexity: Installing a new cylinder requires a certain level of expertise and experience. Hiring a certified mechanic to perform the installation can add to the overall cost.

In conclusion, purchasing a new Teledyne Continental Motors 639272 cylinder for your IO-520 JT3979 engine comes with both benefits and drawbacks. The advantages include improved engine performance, enhanced safety, and the assurance of high-quality manufacturing. However, the significant cost, potential downtime, and complexity of the installation process are important considerations.

If your engine cylinder needs replacement and you can afford the investment, purchasing a new Teledyne Continental Motors 639272 cylinder is recommended for the safety and performance benefits it provides. For those with limited budgets or extensive downtime concerns, exploring alternative options, such as rebuilt or used cylinders, may be worth considering. It is essential to consult with a certified mechanic to evaluate the condition of your engine and determine the best course of action based on your specific circumstances.

Details:

Serial Number: JT3979. Part Number: 639272. Used Teledyne Continental Motors Cessna Cylinder, p/n 639272 for IO-520 JT3979: Steel Barrel Cylinder Stud, Oversized 0.010. Expedited shipping is available upon request.

part #: 639272 price

• $295.00

specifications aviationpar:

• for models: Io-520
• for makes: Cessna
• brand: Continental
• mpn: 639272
• part type: Cylinder Motor

payments aviationpar:

• other
• wallet: Paypal
• credit card: Discover

seller aviationpar:

• city: Apple Creek, Ohio
• # reviews: 4247
• rating: 100.0%

general aviationpar:

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

shipping aviationpar:

• carrier: UPS
• cost: $34.89
• transit: 2-5 Days
• service: UPS Ground
• class: Standard
• type: Calculated

offer aviationpar:

• started: March 24, 2025
• quantity: 1
• best offers: True
• sold: 0
• availability: In Stock
• options: Ship-to-home

returns aviationpar:

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

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