CESSNA Pratt Whitney Exhaust Duct PT6 P/n 2654014-XX 208B

( Manufacturer Part Number: 2654014 ), ( Part Type: Exhaust Duct ), ( Compatible Make: Pratt Whitney ), ( Country Of Origin: United States )

Review CESSNA Pratt And Whitney Pt6 Exhaust Duct P/n 2654014-x

The Pratt & Whitney PT6 engine is a popular choice for various aircraft applications due to its reliability, efficiency, and power. One essential component of the PT6 engine system is the exhaust duct, specifically part number 2654014-xx for Cessna 265 models.

This exhaust duct is a critical element of the engine's exhaust system. Its primary function is to safely and efficiently expel the exhaust gases produced during the combustion process. The duct is designed to withstand the extreme temperatures and pressures associated with jet engine exhaust.

The 2654014 exhaust duct is manufactured from high-strength materials, such as Inconel or other heat-resistant alloys. These materials ensure that the duct can withstand the intense heat and corrosive effects of the exhaust gases. The exterior surface of the duct is typically coated with a high-temperature ceramic coating to further protect it from thermal degradation.

The exhaust duct is designed with a complex internal geometry to maximize exhaust gas flow and minimize backpressure. This geometry includes various bends, expansion cones, and other features that help to optimize engine performance. The duct is also equipped with various sensors and probes to monitor exhaust gas temperature and pressure, ensuring the engine is operating at optimal conditions.

The 2654014 exhaust duct is a replaceable component, and periodic inspections and maintenance are crucial to ensure its continued functionality and safety. Any signs of damage, such as cracks, leaks, or discoloration, should prompt an immediate replacement.

In summary, the Pratt & Whitney PT6 exhaust duct, part number 2654014-xx for Cessna 265 models, is a critical component of the engine's exhaust system. It is designed to safely and efficiently expel exhaust gases while withstanding extreme temperatures and pressures. Manufactured from high-strength materials and featuring a complex internal geometry, this exhaust duct is essential for optimal engine performance and safety.

The Pratt & Whitney PT6 engine is widely used in various aircraft models, and the Cessna 265 series is one of them. The PT6 exhaust duct part number 2654014 is a critical component of the engine's exhaust system. Replacing this part may be necessary due to wear and tear or engine damage. In this assessment, we will discuss the pros and cons of buying a new Pratt & Whitney PT6 exhaust duct part number 2654014 for a Cessna 265 aircraft.

1. Quality and Reliability: A new exhaust duct part ensures that the engine operates at optimal performance levels. It reduces the risk of engine damage or failure, which could result in costly repairs or even accidents.

2. Safety: A faulty exhaust duct can lead to engine overheating, exhaust gas leakage, and potential fire hazards. A new exhaust duct part minimizes these risks, ensuring a safe operating environment for the pilots and passengers.

3. Compatibility: A new exhaust duct part is specifically designed for the Cessna 265 series aircraft, ensuring proper fit and function.

4. Warranty: A new exhaust duct part often comes with a manufacturer's warranty, providing peace of mind and financial protection against defects or malfunctions.

1. Cost: A new exhaust duct part can be expensive, particularly for older aircraft models. This may be a significant investment for some owners.

2. Availability: Depending on the specific part number and availability, it may take some time to source and receive a new exhaust duct part.

3. Installation: Installing a new exhaust duct part requires specialized knowledge and tools. Hiring a professional mechanic to install the part can add to the overall cost.

In conclusion, buying a new Pratt & Whitney PT6 exhaust duct part number 2654014 for a Cessna 265 aircraft has its advantages and disadvantages. The benefits of improved quality, reliability, safety, and compatibility are significant. However, the cost and availability may be concerns for some aircraft owners.

We recommend considering the overall operational costs of your aircraft and the potential risks associated with a faulty exhaust duct. If the exhaust duct is showing signs of wear or damage, it may be a worthwhile investment to replace it with a new part to ensure the safety and reliability of the engine and the aircraft. Additionally, sourcing the part from reputable suppliers and comparing prices can help mitigate the cost concern.

Details:

There are no visual cracks or dents in this duct is some wear on the raised edge of outlet and flange, I took photos every angle. I cant read part number on this unit but it was from a Cessna 208B This should be inspected or overhauled by qualified entity prior to use. See the photos attached. Packed carefully and ready to ship, Free shipping via FedEx Ground, Pratt Whitney PT6 Exhaust Duct, PN 2654014.

I have listed at a reduced price to reflect that it may need some minor repairs.

part #: 2654014 prices

• $3888.00-$21888.88

specifications aviationpar:

• for makes: Cessna
• mpn: 2654014
• part type: Exhaust Duct
• compatible make: Pratt Whitney
• country of origin: United States

returns aviationpar:

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

shipping aviationpar:

• type: Calculated
• transit: 4-10 Days
• service: FedEx Ground / FedEx Home Delivery
• class: Standard
• cost: $0.00
• carrier: FedEx

seller aviationpar:

• rating: 99.5%
• # reviews: 657
• city: Miami, Florida

offer aviationpar:

• availability: In Stock
• sold: 0
• started: April 19, 2026
• options: Ship-to-home
• quantity: 1

payments aviationpar:

• other
• wallet: Paypal
• credit card: Diners-club

general aviationpar:

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

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