LYCOMING 18D23137-M03 Bearing Crankshaft

( Brand: Lycoming ), ( Part Type: Bearing Crankshaft ), ( Manufacturer Warranty: 1 Year ), ( Manufacturer Part Number: 18D23137-M03 ), ( Country Of Origin: United States )

Review LYCOMING Bearing Crankshaft

The Lycoming 18D23137-M03 bearing crankshaft is a crucial component of the aviation industry, designed specifically for use in Lycoming IO-360-A1F and IO-360-A1H6 engines. This crankshaft is known for its reliability and durability, making it an ideal choice for aircraft operators seeking high-performance and long-lasting components.

The Lycoming 18D23137-M03 crankshaft is a forged steel component, meaning it is made by applying extreme pressure to molten steel to create a strong, uniform structure. This manufacturing process results in a crankshaft that can withstand the rigors of aviation use, including high temperatures, extreme pressures, and frequent starts and stops.

The crankshaft features seven main bearings and one rear bearing, all of which are designed to minimize friction and ensure smooth engine operation. Each bearing is made of high-quality materials, including chrome-molybdenum steel and bronze, to provide superior wear resistance and durability.

The Lycoming 18D23137-M03 crankshaft also includes a precision-machined counterweight, which helps to balance the engine and reduce vibration. The counterweight is designed to be interchangeable with other Lycoming crankshafts, allowing for easy installation and flexibility in engine configurations.

The surfaces of the Lycoming 18D23137-M03 crankshaft are treated with a nitriding process, which enhances the surface hardness and wear resistance. This treatment also helps to prevent scuffing and scoring, ensuring that the crankshaft can operate at peak performance for an extended period.

The Lycoming 18D23137-M03 bearing crankshaft is backed by a comprehensive warranty, providing peace of mind to aircraft operators. This warranty covers defects in materials and workmanship, ensuring that any issues with the crankshaft will be addressed quickly and efficiently.

In summary, the Lycoming 18D23137-M03 bearing crankshaft is a high-performance, reliable, and durable component designed for use in Lycoming IO-360-A1F and IO-360-A1H6 engines. Its forged steel construction, high-quality bearings, interchangeable counterweight, and nitriding process make it an ideal choice for aircraft operators seeking superior engine performance and longevity.

Pros and Cons of Buying a Lycoming 18D23137-M03 Bearing Crankshaft

The Lycoming 18D23137-M03 is a popular crankshaft used in various aviation applications. Before making a purchase, it's essential to consider the benefits and drawbacks of this component. In this article, we will discuss the pros and cons of buying a Lycoming 18D23137-M03 bearing crankshaft.

1. Durability: The Lycoming 18D23137-M03 crankshaft is known for its robustness and longevity. This component is designed to withstand the rigors of aviation use, ensuring reliable operation for extended periods.

2. Interchangeability: This crankshaft is interchangeable with several other Lycoming engines, making it a versatile option for aircraft owners and operators.

3. Quality: Lycoming is a reputable manufacturer known for producing high-quality aircraft engines and components, including the 18D23137-M03 crankshaft.

4. Availability: The Lycoming 18D23137-M03 crankshaft is widely available from various suppliers, ensuring easy access for those in need of a replacement.

1. Cost: The Lycoming 18D23137-M03 crankshaft can be quite expensive, which may be a deterrent for some buyers. However, the high cost is justified by the component's durability and quality.

2. Complexity: Installing or removing the Lycoming 18D23137-M03 crankshaft can be a complex process, requiring specialized tools and expertise. This complexity may increase the overall cost of the repair or upgrade.

3. Weight: The Lycoming 18D23137-M03 crankshaft is relatively heavy, which may affect an aircraft's overall weight and performance.

In conclusion, the Lycoming 18D23137-M03 bearing crankshaft offers several advantages, such as durability, interchangeability, quality, and availability. However, it also comes with some disadvantages, including cost, complexity, and weight. Ultimately, the decision to purchase this component depends on the specific needs and budget of the aircraft owner or operator. If reliability and longevity are top priorities, the Lycoming 18D23137-M03 crankshaft is an excellent choice.

If you are in the market for a new crankshaft for your Lycoming engine, consider the Lycoming 18D23137-M03 as a top contender. Its durability, quality, and interchangeability make it an excellent investment for aviation applications. However, ensure you have the necessary resources, including specialized tools and expertise, to install or remove the component, and consider the overall cost and weight implications before making a purchase.

Details:

LYCOMING BEARING CRANKSHAFT, PN 18D23137-M03 ALTERNATIVE TO 18D26100M03, NEW CONDITION, PRICE LISTED IS FOR EACH CRANKSHAFT 18D26100M03.

part #: 18d23137m03 price

• $65.00

specifications engibearing:

• brand: Lycoming
• part type: Bearing Crankshaft
• manufacturer warranty: 1 Year
• manufacturer part number: 18D23137-M03
• country of origin: United States

seller engibearing:

• city: Pompano Beach, Florida
• rating: 100.0%
• # reviews: 11

shipping engibearing:

• service: USPS Ground Advantage
• cost: $11.29
• type: Calculated
• carrier: USPS
• class: Standard
• transit: 3-8 Days

general engibearing:

• condition: New
• Car Truck Parts Accessories > Engines Engine Parts > Engine Bearings

returns engibearing:

• policy: No Returns

offer engibearing:

• quantity: 8
• sold: 0
• options: Ship-to-home
• availability: In Stock
• started: February 11, 2026

payments engibearing:

• money order
• other
• credit card: Mastercard
• wallet: Apple-pay

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