LYCOMING 13B27231 Aircraft Engine Counterweighted Crankshaft

( Brand: Lycoming ), ( Manufacturer Part Number: 13B27231 ), ( Part Type: Engine Crankshaft )

Review LYCOMING Aircraft Engine Counterweighted Crankshaft #13b27231 fits IO-360

Lycoming IO-360 Counterweighted Crankshaft (Part Number: 13B27231) - Aircraft Engine Component

Experience unmatched reliability and performance with the Lycoming 13B27231 Counterweighted Crankshaft, designed specifically for the IO-360 aircraft engine. This critical engine component is meticulously engineered to ensure smooth operation and longevity, making it an essential choice for your aircraft's engine.

The Lycoming 13B27231 Counterweighted Crankshaft is a precision-machined component, expertly crafted from high-strength materials to withstand the rigors of flight. Its counterweighted design enhances balance and reduces vibration, ensuring a smoother, quieter, and more efficient engine performance.

This crankshaft is renowned for its robust construction. Its meticulously balanced counterweights are strategically positioned to minimize torsional stress and provide optimal power delivery. The crankshaft's journals are precision-ground for a perfect fit with the connecting rods, ensuring seamless operation.

The Lycoming 13B27231 Counterweighted Crankshaft also features a hardened and ground crankpin for extended durability and a polished finish to minimize friction, contributing to the engine's overall efficiency. This crankshaft is designed to meet or exceed FAA requirements for aircraft engines, making it an excellent choice for your aircraft maintenance or upgrade needs.

In summary, the Lycoming 13B27231 Counterweighted Crankshaft is a high-performance, durably built component that enhances the performance, efficiency, and longevity of the IO-360 aircraft engine. Trust in the quality and reliability of this crankshaft for your aircraft's engine components, and soar to new heights with confidence.

1. **Reliability**: Lycoming engines are known for their durability and long service life, which makes them a popular choice among aircraft owners.

2. **Performance**: The IO-360 engine is capable of producing a high power output, which can enhance the performance of your aircraft.

3. **Counterweighted Crankshaft**: This feature can help reduce vibration, providing a smoother running engine and a more comfortable flight experience.

4. **Availability of Spare Parts**: Lycoming engines have a wide network of suppliers for spare parts, making it easier to find and replace components when needed.

1. **High Cost**: Compared to other engines in its class, the Lycoming 13B27231 can be quite expensive, both in terms of purchase price and maintenance costs.

2. **Complexity**: The engine's design can be quite complex, which may require a high level of technical expertise for maintenance and repair.

3. **Weight**: The counterweighted crankshaft may add to the overall weight of the engine, which could affect the performance and fuel efficiency of your aircraft.

In conclusion, the Lycoming 13B27231 Aircraft Engine with IO-360 Counterweighted Crankshaft offers high performance and reliability, but it comes at a higher cost and may require a higher level of maintenance expertise. If you prioritize performance and are willing to invest in this engine, it could be a good choice. However, if cost and maintenance complexity are concerns, you might want to consider other engine options. It's always a good idea to consult with a professional in the aviation industry to help make an informed decision.

Details:

IT IS A THICK FLANGE AEROBATIC TYPE MEASURING .440. IT IS A SMALL MAIN, ROD, COUNTERWEIGHTED, 2 SEPARATE MAGNETO CRANKSHAFT. THIS IS A VERY LOW TIME ABOUT 200 SINCE NEW #13B27231.

specifications engineaviatio:

• for models: Io-360
• brand: Lycoming
• mpn: 13b27231
• part type: Engine Crankshaft

shipping engineaviatio:

• type: Fixed
• transit: 9-12 Days
• service: USPS Ground Advantage
• cost: $125.00
• class: Standard
• carrier: USPS

offer engineaviatio:

• availability: In Stock
• started: January 5, 2026
• sold: 0
• options: Ship-to-home
• quantity: 1
• best offers: True

seller engineaviatio:

• city: Redlands, California
• # reviews: 383
• rating: 100.0%

payments engineaviatio:

• wallet: Paypal
• other
• credit card: Visa

returns engineaviatio:

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

general engineaviatio:

• condition: Used
• Aviation Parts Accessories > Engines > Engine Components

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