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TELEDYNE CONTINENTAL SA629117-1 Outer Exhaust Valve Spring Rotocoil Engine

fits model: Io-470.

Sa629117-1 Teledyne Continental Outer Exhaust Valve Spring Rotocoil Engine Io-470 Series

( Brand: Teledyne Continental ), ( Manufacturer Part Number: SA629117-1 ), ( Part Type: Valve Spring Exhaust Engine ), ( Compatible Make: Io-470 Series Aircraft Engines )

Review TELEDYNE CONTINENTAL Outer Exhaust Valve Spring Rotocoil Engine Series fits IO-470

The Teledyne Continental SA629117-1 Outer Exhaust Valve Spring Rotocoil for IO-470 engines is a critical component designed to ensure optimal engine performance and longevity. This spring is specifically engineered for use in Continental IO-470 engines, which are widely used in general aviation and light sport aircraft.

The SA629117-1 Outer Exhaust Valve Spring is a rotocoil design, which offers several advantages over traditional coil springs. The rotocoil design allows for a more compact and efficient packaging of the spring within the engine's exhaust valve assembly. This design also provides increased durability and resistance to fatigue, making it ideal for the demanding operating conditions of an aircraft engine.

The spring is constructed from high-strength material that is specifically selected for its ability to withstand the extreme temperatures and pressures encountered in the exhaust system of an IO-470 engine. The material's high tensile strength ensures that the spring can effectively compress and expand as needed to control the flow of exhaust gases through the engine.

The outer exhaust valve spring is a critical component of the engine's exhaust valve assembly, which is responsible for controlling the flow of exhaust gases out of the engine's cylinders. Properly functioning exhaust valves are essential for maintaining efficient combustion and for ensuring that the engine produces the necessary power output.

The Teledyne Continental SA629117-1 Outer Exhaust Valve Spring Rotocoil for IO-470 engines is a precision-manufactured component that is designed to meet the highest standards of quality and performance. Each spring undergoes rigorous testing to ensure that it meets the strict specifications set by Teledyne Continental and the aircraft industry.

Installing the SA629117-1 Outer Exhaust Valve Spring in your IO-470 engine is a straightforward process that can be completed by a qualified aviation technician or mechanic. Proper installation is essential to ensure that the spring functions correctly and provides the necessary performance benefits.

In summary, the Teledyne Continental SA629117-1 Outer Exhaust Valve Spring Rotocoil for IO-470 engines is a high-performance, durable component that is specifically designed to deliver optimal engine performance and longevity. Its rotocoil design offers increased efficiency and durability, while its high-strength material ensures that it can effectively control the flow of exhaust gases through the engine. Proper installation is essential to ensure that the spring functions correctly and provides the benefits that it is designed to deliver.

The Teledyne Continental Sa629117-1 outer exhaust valve spring rotocoil engine IO-470 is a crucial component of the IO-470 engines used in various aircraft applications. This part is responsible for maintaining the proper valve clearance and ensuring efficient engine performance. Here are some pros and cons that might help you decide whether to purchase this part.

Pros:

1. High-quality manufacturing: Teledyne Continental Motors is a reputable company known for producing high-quality engine components. This part is designed to meet or exceed OEM specifications, ensuring reliable operation.

2. Improved engine performance: A worn-out or failing exhaust valve spring can lead to decreased engine performance, rough idle, and even engine damage. Installing a new Sa629117-1 spring will help restore the engine's efficiency and power output.

3. Extended engine life: By maintaining the proper valve clearance, this part can help reduce engine wear and tear, ultimately extending the life of the engine.

4. Reduced maintenance costs: Preventative maintenance, including replacing worn-out exhaust valve springs, can help save you money in the long run by avoiding costly engine repairs or replacements.

Cons:

1. Cost: The Sa629117-1 outer exhaust valve spring is not an inexpensive part. However, considering the potential consequences of a failing spring and the benefits of a new one, the investment may be worth it.

2. Installation complexity: Installing this part requires specialized knowledge and tools, making it a job best left to certified aircraft mechanics or engine specialists.

3. Availability: Depending on your location and the availability of this specific part from your supplier, there might be some delay in getting the part and completing the installation.

In conclusion, the Teledyne Continental Sa629117-1 outer exhaust valve spring rotocoil engine IO-470 is an essential component that, when maintained properly, can contribute significantly to the engine's overall performance and longevity. While the cost and installation complexity may be drawbacks, the benefits of a functioning exhaust valve spring make it a worthwhile investment for aircraft owners and operators.

Recommendation: If you suspect that your IO-470 engine's exhaust valve spring is worn out or failing, it's essential to address the issue promptly. Consult with a certified aircraft mechanic or engine specialist to assess the condition of your engine and determine if a new Sa629117-1 spring is necessary. Proactively maintaining your engine components can prevent more significant issues down the line and ensure the continued safe operation of your aircraft.

Details:

Approved for Teledyne Continental Aircraft Engines IO-470 series. Superior Air Parts outer exhaust valve redcap, part number SA629117-1. TCM part number 652112. This item is old stock, new surplus.

Review your engine parts manual to verify eligibility.

specifications aviationpar:

  • for models: Io-470
  • brand: Teledyne Continental
  • mpn: Sa629117-1
  • part type: Valve Spring Exhaust Engine
  • compatible make: Io-470 Series Aircraft Engines

seller aviationpar:

  • # reviews: 4149
  • city: Plains, Georgia
  • rating: 100.0%

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returns aviationpar:

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

shipping aviationpar:

  • cost: $4.80
  • class: Standard
  • service: USPS Ground Advantage
  • transit: 6-12 Days
  • type: Fixed
  • carrier: USPS

offer aviationpar:

  • options: Ship-to-home
  • availability: In Stock
  • started: July 4, 2025
  • sold: 0
  • quantity: 1

general aviationpar:

  • Parts Accessories > Aviation Parts Accessories > Parts
  • condition: New other see details
for models: io-470, part type: valve spring exhaust engine, compatible make: io-470 series aircraft engines,
category: auto parts > aviation parts accessories > parts, sku: 15295607034313762,
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