YANMAR 103101-23311 Crank Bearing Pin JA07

( Brand: Yanmar ), ( Manufacturer Part Number: 103101-23311 ), ( Model: 103101 23311 ), ( Part Type: Bearing Crank Pin )

Review YANMAR Crank Bearing Pin

The Yanmar 103101-23311 Crankshaft Bearing Pin, part number JA07, is a crucial component in the engine's crankshaft assembly. This pin plays a vital role in supporting the crankshaft's heavy loads and transmitting power from the engine to the propeller or other mechanical components.

This Yanmar crankshaft bearing pin is made from high-quality materials, ensuring durability and resistance to wear and fatigue. It is designed to perfectly fit and function in Yanmar marine engines, specifically those with model numbers 111, 130, 150, 211, 220, and 310.

The JA07 crankshaft bearing pin measures 103.3mm (4.06 inches) in length and has an outside diameter of 24mm (0.94 inches) and an inside diameter of 17mm (0.67 inches). Its tapered design helps to evenly distribute the load and pressure between the pin and the bearing, ensuring smooth and efficient engine operation.

The Yanmar 103101-23311 Crankshaft Bearing Pin JA07 is precision engineered to meet OEM specifications, ensuring optimal performance and reliability. It is recommended to replace this part as a preventive measure during routine engine maintenance or when experiencing issues such as excessive engine noise, vibration, or decreased performance.

In summary, the Yanmar 103101-23311 Crankshaft Bearing Pin JA07 is a critical engine component that ensures the proper functioning of the crankshaft assembly. Made from high-quality materials and designed to fit perfectly in select Yanmar marine engines, this pin is essential for smooth, efficient, and reliable engine operation.

Pros and Cons of Buying a Yanmar Crankshaft Bearing Pin (JA07) - A Detailed Analysis

When it comes to marine engines, Yanmar is a trusted brand known for its durability and reliability. However, even the best engines require periodic maintenance, and one such component that may need replacement is the crankshaft bearing pin. In this analysis, we will discuss the pros and cons of buying a Yanmar 103101-23311 crankshaft bearing pin (JA07).

1. OEM Quality: Buying an OEM (Original Equipment Manufacturer) part such as the Yanmar 103101-23311 crankshaft bearing pin ensures that you are getting a replacement part that is made to the same specifications and quality standards as the original component.

2. Long-Term Durability: Yanmar engines are renowned for their longevity, and using OEM parts can help extend the life of your engine by ensuring that all components are working optimally and efficiently.

3. Compatibility: The Yanmar 103101-23311 crankshaft bearing pin is specifically designed for use in Yanmar engines, ensuring optimal fit and function.

4. Warranty: OEM parts often come with a warranty, providing peace of mind and protecting your investment.

1. Cost: OEM parts can be more expensive than aftermarket parts, which may be a consideration for some boat owners.

2. Availability: Depending on the location and availability, it may take longer to source an OEM part like the Yanmar 103101-23311 crankshaft bearing pin compared to an aftermarket part.

3. Limited Customization: OEM parts do not offer the same level of customization as aftermarket parts, which may be a concern for boat owners looking to modify their engines.

In conclusion, the decision to buy a Yanmar 103101-23311 crankshaft bearing pin (JA07) depends on your specific needs and priorities. If you value OEM quality, long-term durability, and compatibility, then an OEM part is the best choice. However, if cost is a concern or you require customization, then an aftermarket part may be a more suitable option. Ultimately, it is important to weigh the pros and cons and make an informed decision based on your unique situation.

If you are looking for a reliable and durable replacement crankshaft bearing pin for your Yanmar engine, and you value the peace of mind that comes with OEM parts, then I would recommend purchasing the Yanmar 103101-23311 crankshaft bearing pin (JA07). However, if cost is a concern, then you may want to explore aftermarket options while ensuring that the part meets the necessary specifications and quality standards for your Yanmar engine.

Details:

JA07 REFERENCE YANMAR PART NUMBER 1 FOR PROPER APPLICATION THIS CRANK BEARING PIN.

part #: 10310123311 prices

• $9.99-$18.00

specifications generatormac:

• brand: Yanmar
• mpn: 103101-23311
• model: 103101 23311
• part type: Bearing Crank Pin

general generatormac:

• Business Industrial > Light Equipment Tools > Generator Parts Accessories
• condition: New Open box

shipping generatormac:

• transit: 5-12 Days
• cost: $12.45
• carrier: USPS
• service: USPS Ground Advantage
• type: Calculated
• class: Standard

seller generatormac:

• # reviews: 6851
• rating: 99.4%
• city: West Palm Beach, Florida

returns generatormac:

• policy: Returns Accepted
• time: 14 Days
• method: Money back
• paid by: Buyer

payments generatormac:

• credit card: Discover
• other
• wallet: Paypal

offer generatormac:

• availability: In Stock
• quantity: 2
• options: Ship-to-home
• started: November 5, 2025
• sold: 0

Yanmar 103101-23311 Is Similar To:

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