KING ENGINE BEARINGS CR6640SM Rod 611500625855

( Brand: King Engine Bearings ), ( Type: Engine Components ), ( Manufacturer Part Number: CR6640SM ), ( Manufacturer Warranty: 1 Year Manufacturer Warranty ), ( Authorized Dealer: Yes ), ( Height: 1.300 ), ( Legal Disclaimer: Your Local Laws Before Purchasing ), ( Photo Disclaimer: For Reference Only, See Item Details ), ( UPC: 611500625855 )

Review KING ENGINE BEARINGS Rod

The KING Engine Bearings CR6640SM Rod Bearings are a premium choice for those seeking high-performance and durability in their engine components. These bearings are specifically designed for use in applications where the engine experiences high loads and RPMs, making them an excellent choice for racing or high-performance engines.

The CR6640SM Rod Bearings are made from a proprietary alloy of high-strength steel, which provides superior strength and durability compared to standard OEM bearings. The bearing shells are precision machined to ensure a perfect fit and maximum contact area with the engine crankshaft and connecting rods. This ensures a tight seal, reducing the potential for oil leaks and improving overall engine performance.

The bearing surfaces are coated with a specialized surface treatment called Micro-Polish. This process involves polishing the bearing surfaces to a mirror finish, which reduces friction and wear. It also improves the bearing's ability to distribute oil evenly over the surface, reducing heat buildup and preventing premature failure.

The CR6640SM Rod Bearings also feature a unique design that includes a built-in fillet on the outer diameter of the bearing. This fillet helps to distribute the load evenly across the entire surface of the bearing, reducing the potential for damage or failure. It also helps to prevent the bearing from contacting the crankshaft or connecting rod during high RPMs, reducing the potential for damage and noise.

These bearings are designed to meet or exceed OEM specifications and are backed by KING Engine Bearings' industry-leading warranty. They are also available in a range of sizes to fit various engine applications, ensuring that you can find the right bearing for your specific engine.

In summary, the KING Engine Bearings CR6640SM Rod Bearings are a high-performance, durable solution for those seeking to maximize the potential of their engine. With their superior strength, reduced friction, and even load distribution, these bearings offer improved performance, reduced wear, and extended engine life.

King Engine Bearings' CR6640SM rod bearings are known for their high-performance capabilities and durability. Here are some pros and cons to help you decide if these bearings are the right choice for your engine:

1. High-performance: CR6640SM bearings are designed for high-performance applications, making them ideal for racing engines or high-horsepower engines.

2. Durability: These bearings are made from high-quality materials, including steel backings and bronze or steel races, which make them extremely durable and able to withstand the rigors of high-performance use.

3. Precision fit: King Engine Bearings are known for their precise manufacturing processes, which ensures a perfect fit in your engine.

4. Reduced friction: The CR6640SM bearings have a low-friction design, which can lead to improved engine performance and increased power output.

5. Improved engine life: By reducing friction and ensuring a perfect fit, these bearings can help increase the life of your engine.

1. Cost: King Engine Bearings are generally more expensive than standard OEM bearings, which can be a deterrent for some enthusiasts.

2. Installation: Installing these bearings can be a more complex process than installing standard OEM bearings, as they require precise fitment and installation procedures.

3. Special tools: To install these bearings, you may need special tools, such as a hydraulic press or a bearing installation tool, which can add to the overall cost and complexity of the project.

King Engine Bearings' CR6640SM rod bearings offer significant performance advantages for high-performance engines. While they come with a higher cost and more complex installation process, the benefits of improved durability, reduced friction, and increased engine life make them a worthwhile investment for enthusiasts looking to maximize the performance of their engine.

If you're looking to build a high-performance engine or are running a high-horsepower engine, the King Engine Bearings CR6640SM rod bearings are an excellent choice. They offer superior performance and durability compared to standard OEM bearings, and the investment in these bearings can lead to significant improvements in your engine's power output and overall life. However, if you're working on a budget or have a more standard engine, you may want to consider less expensive OEM bearing options.

Details:

King fits BMW M20/ M60 Connecting Rod Bearing Set, Set.

part #: cr6640sm prices

• $64.99-$141.99

specifications engibearing:

• brand: King Engine Bearings
• type: Engine Components
• manufacturer part number: CR6640SM
• manufacturer warranty: 1 Year Manufacturer Warranty
• authorized dealer: Yes
• height: 1.300
• legal disclaimer: Your Local Laws Before Purchasing
• photo disclaimer: For Reference Only, See Item Details
• upc: 611500625855

payments engibearing:

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

general engibearing:

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

seller engibearing:

• rating: 97.9%
• city: Whiteland, IN
• # reviews: 175689

shipping engibearing:

• type: Fixed
• class: Expedited, Standard
• transit: 2-4 Days
• service: Expedited, Standard
• cost: $0.00

offer engibearing:

• sold: 0
• quantity: 9
• options: Ship-to-home
• started: May 19, 2025
• availability: In Stock

returns engibearing:

• policy: Returns Accepted
• time: 30 Days
• paid by: Buyer

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