King Engine Bearings MB5664AM0.5 Crankshaft Main Bearing Set
Every King bearing utilizes the highest quality materials and the most advanced designs to ensure complete customer satisfaction.
King Engine Bearings MB5664AM0.5 Crankshaft Main Bearing Set
Item #: 100219185

King Engine Bearings MB5664AM0.5 Crankshaft Main Bearing Set

Item #: 100219185

USD 57

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Every King bearing utilizes the highest quality materials and the most advanced designs to ensure complete customer satisfaction.
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What Stands Out

High Durability
Crafted with advanced materials, these bearings provide exceptional resistance to wear and tear, ensuring a longer lifespan and reliable performance under extreme engine conditions.
Precision Fit
Designed for a perfect fit in various engine applications, these bearings reduce friction and optimize oil flow, contributing to enhanced engine efficiency and performance.
Enhanced Performance
Engineered to improve your engine’s overall power output, these main bearings help reduce blow-by and promote smoother operation, making them ideal for performance enthusiasts and heavy-duty applications.

Product Details

Shop King Engine Bearings MB5664AM0.5 Crankshaft Main Bearing Set online at a best price in Puerto Rico. B00HWO910W
Brand NameKing Engine Bearings
UPC611500539015
Part NumberMB5664AM0.5
ManufacturerKing Engine Bearings
ModelMB5664AM0.5
Included ComponentsMain Bearings
Item Type NameMain Bearings
Item Dimensions5.91 x 2.56 x 1.18 inches (15 x 6.5 x 3 cm)
Item Weight5 Pounds (2.27 kg)
BrandKing Engine Bearings
Item dimensions L x W x H5.91 x 2.56 x 1.18 inches (15 x 6.5 x 3 cm)
Number of Items1

Who Should Buy?

Suitable For
  • Performance Mechanics

    Ideal for professional mechanics focused on building high-performance engines requiring reliable main bearings.

  • Engine Rebuilders

    Perfect for those rebuilding older engines, needing dependable parts to ensure longevity and functionality.

  • Racers

    Recommended for racers seeking optimized engine performance and durability under extreme conditions.

Not Suitable For
  • Casual Drivers

    Not suitable for casual drivers who do not require high-performance engine components.

Product Description

King Engine Bearings MB5664AM0.5 Crankshaft Main Bearing Set

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Customer Questions & Answers

  • Question: What is the function of the King Engine Bearings MB5664AM0.5 Crankshaft Main Bearing Set?

    Answer: The King Engine Bearings MB5664AM0.5 set is designed to support the crankshaft while allowing it to rotate smoothly. These bearings minimize friction and wear, ensuring optimal engine performance. They are engineered for precise fit and durability, crucial for the longevity of your engine. This is especially beneficial in high-performance applications where maintaining low drag and high efficiency is critical, enabling smoother operation during acceleration and deceleration.
  • Question: What vehicles are compatible with the King Engine Bearings MB5664AM0.5 Bearing Set?

    Answer: This particular bearing set is primarily designed for certain models of Honda and Acura vehicles, among others. It is essential to confirm compatibility with your specific engine model before purchase. By choosing the right fit, you ensure that your engine runs more efficiently, enhancing overall performance and reliability. For example, if you own a modified Honda Civic or an Acura Integra that requires upgraded components, this set would be an ideal choice.
  • Question: How do I install the King Engine Bearings MB5664AM0.5?

    Answer: Installing the King Engine Bearings MB5664AM0.5 requires precision and attention to detail. Typically, the installation involves removing the old bearings and crankshaft, cleaning the surfaces, and carefully placing the new bearings in their respective locations. A proper torque specification is vital for reassembly. This detailed installation process ensures maximum performance and longevity of the bearings, especially beneficial for enthusiasts performing an engine rebuild or upgrade to enhance power output.
  • Question: What materials are used in the construction of the King Engine Bearings MB5664AM0.5?

    Answer: King Engine Bearings are crafted from advanced materials, typically utilizing a tri-metal construction that includes a copper-lead alloy combined with a steel backing. This design ensures high durability, excellent load-bearing capability, and resistance to wear. The premium materials are chosen to withstand extreme conditions in high-performance engines. For instance, if you are tuning your car for racing, these materials will help maintain stability and performance under high-stress situations.
  • Question: What is the difference between standard and performance bearings like the MB5664AM0.5?

    Answer: Performance bearings, such as the MB5664AM0.5, are engineered for higher load tolerances and reduced friction compared to standard bearings. They often feature tighter tolerances and specialized coatings that enhance their longevity and performance. Choosing a performance bearing is crucial for applications that demand enhanced engine response, such as racing or heavy-duty use, where traditional bearings might fail due to increased thermal and mechanical stresses.
  • Question: Can I use the King Engine Bearings MB5664AM0.5 with modified engines?

    Answer: Yes, the King Engine Bearings MB5664AM0.5 are well-suited for modified engines. They are designed to handle the increased pressures and demands of higher horsepower applications. Using these bearings in modified setups can significantly improve reliability and performance, making them a popular choice among car enthusiasts who are enhancing engine capabilities for both daily driving and competitive racing scenarios.
  • Question: How do I maintain crankshaft bearings for optimal performance?

    Answer: To maintain crankshaft bearings like the King Engine Bearings MB5664AM0.5, regular oil changes and using high-quality motor oil are essential. Additionally, monitoring oil pressure and ensuring the engine does not overheat will help extend the lifespan of your bearings. It is also beneficial to perform periodic inspections during routine maintenance checks, especially if the vehicle is used in demanding conditions. This vigilance helps to catch any potential issues early and ensures sustained performance.
  • Question: Is there a break-in period after installing new bearings?

    Answer: Yes, a break-in period is crucial after installing new King Engine Bearings MB5664AM0.5. During the initial phase of operation, it is important to avoid high RPMs and excessive loads to allow the bearings to settle and establish a proper fit against the crankshaft. This approach helps to prevent premature wear and ensures that the bearings function optimally, providing the necessary support for your engine’s performance during its crucial early life.
  • Question: What are the signs of failing crankshaft bearings?

    Answer: Signs of failing crankshaft bearings can include knocking noises from the engine, decreased oil pressure, and poor engine performance. These symptoms indicate excessive wear or damage to the bearings, which can lead to serious engine issues if not addressed promptly. Monitoring your engine’s behavior, particularly after modifications or during heavy use, will help you detect any problems early, allowing for timely interventions that can mitigate long-term damage.
  • Question: Where can I buy King Engine Bearings MB5664AM0.5 Crankshaft Main Bearing Set?

    Answer: You can purchase the King Engine Bearings MB5664AM0.5 Crankshaft Main Bearing Set on Ubuy in Puerto Rico. Ubuy provides a variety of automotive parts, ensuring that you can find the exact products you need for your vehicle. Whether you are upgrading your engine or performing routine maintenance, Ubuy offers a reliable option to obtain this specialized bearing set, making it easier to find quality automotive components in a single platform.

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