1. Other Aviation Parts Accessories For Sale
  2. sku: 22213251934888604
  3. LYCOMING AN7-43

LYCOMING AN7-43 Bolt Beech

fits year: 2018.

An7-43 Lycoming Bolt Beech 18

( Brand: Lycoming ), ( Manufacturer Part Number: AN7-43 ), ( Part Type: Bolt ), ( Compatible Make: Beechcraft )

Review LYCOMING Bolt Beech fits 2018

The Lycoming ANG-43 is a crankshaft assembly specifically designed for use in the Beechcraft 18 aircraft. This component is a crucial part of the engine's power generation system, responsible for converting reciprocating motion of the pistons into rotational motion of the propeller.

The ANG-43 crankshaft is a forged steel part, meaning it is manufactured by compressing and shaping molten steel under extreme pressure. This process results in a strong, durable component with excellent fatigue resistance. The crankshaft is also precision balanced to minimize vibration and ensure smooth engine operation.

This crankshaft assembly includes the main crankshaft, as well as the connecting rods that join the pistons to the crankshaft. The connecting rods are also made of forged steel and are machined to exacting tolerances to ensure proper fit and function.

The ANG-43 crankshaft is designed for use with the Lycoming IO-540 series engines, which power many variants of the Beechcraft 18, including the Model 18, Super 18, and Twin Beech. This crankshaft is interchangeable with the ANG-42 and ANG-44 versions, providing flexibility for maintenance and repair.

The ANG-43 crankshaft is manufactured to meet the stringent standards of the Federal Aviation Administration (FAA) and European Aviation Safety Agency (EASA), ensuring the highest level of safety and reliability for your aircraft. This component is also backed by Lycoming's industry-leading warranty, giving you peace of mind and confidence in your investment.

When it comes time to install the ANG-43 crankshaft in your Beechcraft 18, you can trust that the process will be straightforward and efficient. The crankshaft is designed to be a direct replacement for the old component, requiring minimal modifications or adjustments. This means less downtime for your aircraft and more time in the sky.

In summary, the Lycoming ANG-43 crankshaft is a vital component for the continued operation and safety of your Beechcraft 18 aircraft. This forged steel part is precision balanced, interchangeable with other versions, and backed by Lycoming's unwavering commitment to quality and customer satisfaction.

Buying a Lycoming ANG-43 engine for a Beech 18 aircraft involves considering several pros and cons to help make an informed decision. Here are some potential advantages and disadvantages:

Pros:

1. Reliability: The Lycoming ANG-43 engine is known for its durability and reliability, making it a popular choice for aircraft operators.

2. Availability: These engines are widely used and have a large support network, ensuring that parts and maintenance services are readily available.

3. Performance: The ANG-43 engine provides good power-to-weight ratio and is capable of delivering strong performance, which can be beneficial for Beech 18 operators looking to maximize their aircraft's capabilities.

4. Cost-effective: Compared to newer engines, the ANG-43 engine is generally more affordable, both in terms of upfront cost and ongoing maintenance expenses.

Cons:

1. Emissions: The ANG-43 engine does not meet the latest emissions standards, which may be a concern for some operators, particularly those who fly in areas with strict environmental regulations.

2. Fuel efficiency: The engine's fuel efficiency is not as high as some modern alternatives, which can lead to higher fuel costs over time.

3. Age: The ANG-43 engine is an older design, and as such, it may require more frequent maintenance and repairs compared to newer engines.

4. Noise: The engine can be relatively noisy, which may be a concern for operators who value a quieter flying experience.

Conclusion:

The decision to buy a Lycoming ANG-43 engine for a Beech 18 aircraft depends on several factors, including operational requirements, budget, and personal preferences. The engine offers reliability, availability, and good performance, but it also has drawbacks such as emissions, fuel efficiency, age, and noise.

Recommendation:

If the Beech 18 is primarily used for short trips, flying in areas with fewer emissions regulations, and the budget is a concern, then the Lycoming ANG-43 engine could be a suitable choice. However, if maximum fuel efficiency, quieter operation, and the latest emissions standards are priorities, then considering a more modern engine may be a better option. Ultimately, the decision should be based on a thorough analysis of the specific use case, budget, and operational requirements.

Details:

The Lycoming AN7-43 Bolt is a high-quality replacement part specifically designed for Beechcraft aircraft. With a manufacturer part number of AN7-43, this bolt is compatible with various Beechcraft model's and known for its durability reliability. This product is essential for maintaining the structural integrity of Beechcraft aircraft and ensuring smooth operation during flights. While it does not come with a warranty, is trusted component that has been used in aviation for many years.

part #: an743 price

  • $50.00

specifications aviationpar:

  • for years: 2018
  • brand: Lycoming
  • mpn: An7-43
  • part type: Bolt
  • compatible make: Beechcraft

shipping aviationpar:

  • transit: 4-11 Days
  • service: USPS Ground Advantage
  • carrier: USPS
  • cost: $10.00
  • class: Standard
  • type: Fixed

seller aviationpar:

  • # reviews: 2
  • city: Hartselle, Alabama
  • rating: 100.0%

offer aviationpar:

  • quantity: 1
  • sold: 0
  • best offers: True
  • options: Ship-to-home
  • availability: In Stock
  • started: April 27, 2026

payments aviationpar:

  • other
  • wallet: Apple-pay
  • credit card: Diners-club

general aviationpar:

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

returns aviationpar:

  • policy: No Returns
for years: 2018, part type: bolt, compatible make: beechcraft,
category: auto parts > aviation parts accessories > parts, sku: 22213251934888604,
Lycoming AN7-43 Is Similar To:
aviationpar logo
1 offer $50.00 USD
  • Used. Offer #1 priced at $50.00 + $10.00 shipping estimate = $60.00* total. This product is essential for maintaining the structural integrity of Beechcraft aircraft and ensuring smooth operation during flights. The Lycoming Bolt is a high-quality replacement part specifically designed for Beechcraft aircraft.+$10.00 shipping

Copyright © aviationpar.com