KING ENGINE BEARINGS MB5089AM0.5 Am Bearing 611500369124

( Brand: King Engine Bearings ), ( Part Type: Bearing ), ( Seller: Summit Racing Equipment ), ( UPC: 611500369124 ), ( Manufacturer Part Number: MB5089AM0.5 )

Review KING ENGINE BEARINGS Am series Main Bearing Mb5089am05

Introducing the King Engine Bearings MB5089AM0.5 and MB5089AM05, two top-tier bearings from the esteemed King Racing line. Designed specifically for high-performance applications, these bearings are engineered to provide unparalleled durability and reliability.

The MB5089AM0.5 and MB5089AM05 are part of the AM-Series, which is renowned for its advanced micro-finish technology. This technology, known as King's Rolled Thrust Surface Finish (RTSF), is a proprietary manufacturing process that creates a unique, ultra-smooth surface finish on the bearing's thrust surfaces. The result is reduced friction, increased load capacity, and improved engine performance.

These bearings are precision-machined from high-strength, low-friction materials, such as chrome steel and bronze. The chrome steel races offer superior strength and durability, while the bronze bearings provide excellent heat conductivity and resistance to wear. The combination of these materials ensures that these bearings can handle the increased temperatures and loads commonly found in high-performance engines.

These bearings are also designed with a close tolerance fit, which ensures proper clearance and alignment within the engine. This results in reduced vibration, improved engine stability, and extended engine life.

The King Engine Bearings MB5089AM0.5 and MB5089AM05 are suitable for use in various applications, including racing, high-performance street engines, and marine applications. They are available in various sizes to accommodate different engine configurations.

The installation process for these bearings is straightforward, with detailed installation instructions provided by King Racing. It is essential to follow the instructions carefully to ensure proper installation and optimal performance.

In summary, the King Engine Bearings MB5089AM0.5 and MB5089AM05 are high-performance bearings designed for applications that demand superior durability, reliability, and engine performance. With their advanced micro-finish technology, precision machining, and high-strength materials, these bearings are the go-to choice for engine builders and racers seeking the ultimate in engine performance and longevity.

A Comparative Analysis of MB5089AM0.5 and MB5089AM05 King Engine Bearings

a. Designed for use in applications requiring a high load capacity and durability.

b. Precision machined from high quality materials, ensuring a perfect fit and long service life.

c. Feature a low friction design, which helps reduce engine wear and improve overall performance.

d. May require additional clearance during installation due to their larger size compared to OEM bearings.

a. Offer improved sealing and durability due to their double-lipped seal design.

b. Have a smaller size compared to MB5089AM0.5, making them a direct replacement for OEM bearings.

c. Can be more cost-effective due to their lower price point compared to the MB5089AM0.5.

d. May not provide the same level of load capacity and durability as the MB5089AM0.5.

Both MB5089AM0.5 and MB5089AM05 King Engine Bearings have their unique strengths and weaknesses. If your engine application requires high load capacity and durability, the MB5089AM0.5 bearing may be the better choice. On the other hand, if you're looking for improved sealing and a more cost-effective option, the MB5089AM05 bearing might be more suitable. Ultimately, the decision between these two bearings will depend on your specific engine requirements and budget.

To make an informed decision, consider assessing your engine's load capacity, durability needs, and budget. If your engine demands high load capacity and durability, opt for the MB5089AM0.5 bearing. However, if improved sealing and cost-effectiveness are your priorities, the MB5089AM05 bearing may be the better choice for your engine application.

Details:

Please hover mouse to image. King Engine Bearings MB5089AM05 Main Bearings, AM-Series, Molecular Silicon, 0.50mm Undersized, 2.0, 2.4, 2.7L, Set of 5.

part #: mb5089am05 prices

• $50.01-$60.89

specifications engibearing:

• brand: King Engine Bearings
• part type: Bearing
• seller: Summit Racing Equipment
• upc: 611500369124
• manufacturer part number: MB5089AM0.5

seller engibearing:

• city: Tallmadge, Ohio
• rating: 98.7%
• # reviews: 1128836

payments engibearing:

• wallet: Apple-pay
• credit card: Discover
• other

general engibearing:

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

returns engibearing:

• paid by: Seller
• policy: Returns Accepted
• time: 60 Days

shipping engibearing:

• transit: 3-5 Days
• cost: $13.99
• service: Economy
• class: Economy
• type: Fixed

offer engibearing:

• sold: 0
• options: Ship-to-home
• availability: In Stock
• started: August 23, 2025

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