1. Engine Bearings Parts
  2. sku: 13706808236408751
  3. KING ENGINE BEARINGS MB556SI-040

KING ENGINE BEARINGS MB556SI-040 Mb 611500424410

Mb556si-040 King Engine Bearings Mb 556si

( Brand: King Engine Bearings ), ( Type: Engine Crankshaft Main Bearing Set ), ( Material: Material ), ( UPC: 611500424410 ), ( Manufacturer Part Number: MB556SI-040 )

Review KING ENGINE BEARINGS Mb 556si

The MB556SI-040 engine bearings from MB Quart, a renowned automotive parts manufacturer, are specifically designed for Mercedes-Benz and smart engines. These high-quality bearings are engineered to provide optimal performance, reliability, and durability for your vehicle's engine.

These MB556SI-040 bearings are part of the MB Quart's line of OEM-quality replacement parts, ensuring a perfect fit and function for your Mercedes-Benz or smart engine. They are precision machined from top-grade materials, such as steel and bronze, to ensure a long service life and the ability to withstand the rigors of modern engine operation.

The MB556SI-040 bearings feature an advanced design that includes a tapered roller bearing design, which provides a larger contact area between the bearing and the journal, reducing friction and improving load capacity. The bearings also have a split-type design, which makes installation and removal easier and more straightforward.

The MB556SI-040 bearings are also designed to help reduce engine noise and vibration, providing a smoother and quieter operating experience. They are suitable for use in both gasoline and diesel engines, making them a versatile choice for a wide range of Mercedes-Benz and smart vehicles.

MB Quart's MB556SI-040 engine bearings come with a comprehensive warranty, giving you peace of mind and assurance in the quality and durability of the product. These bearings are a wise investment for any Mercedes-Benz or smart vehicle owner looking to maintain the optimal performance and reliability of their engine.

In summary, the MB556SI-040 engine bearings from MB Quart are a premium replacement option for your Mercedes-Benz or smart engine. They offer superior performance, reliability, and durability, as well as easier installation and reduced engine noise and vibration. With a comprehensive warranty and OEM-quality design, these bearings are a smart choice for any vehicle owner looking to keep their engine running at its best.

A Comparative Analysis of MB556SI-040 King Engine Bearings

Introduction:

King Engine Bearings MB556SI-040 is a popular aftermarket option for engine bearings. This analysis will discuss the pros and cons of using these bearings to help you make an informed decision.

Pros:

1. Superior Material: King Engine Bearings are made from high-quality materials, such as micro-alloy steel and chrome alloy steel. These materials provide superior strength and durability.

2. Enhanced Performance: The MB556SI-040 bearings offer improved performance over OEM bearings due to their tighter tolerances and better material quality.

3. Reduced Engine Noise: These bearings often result in a quieter engine due to their superior design and materials.

4. Longer Lifespan: The enhanced durability of King Engine Bearings means they last longer than OEM bearings, potentially saving you money in the long run.

5. Wide Compatibility: These bearings are compatible with a wide range of engines, making them a versatile option for various applications.

Cons:

1. Higher Cost: King Engine Bearings are more expensive than OEM bearings. However, their longevity and improved performance may offset this initial investment.

2. Installation Complexity: Installing aftermarket engine bearings, including the MB556SI-040, can be more complicated than installing OEM parts. It may be necessary to seek professional help.

3. Potential Clearance Issues: Clearance issues might arise when using aftermarket engine bearings, especially if the engine has been modified.

4. Lack of Warranty: King Engine Bearings do not come with the same level of warranty coverage as OEM bearings.

Conclusion:

King Engine Bearings MB556SI-040 offer several advantages, including superior materials, enhanced performance, reduced engine noise, longer lifespan, and wide compatibility. However, they come with higher costs, installation complexity, potential clearance issues, and a lack of warranty coverage.

Recommendation:

If you are looking for high-performance engine bearings with excellent durability and a quieter engine, King Engine Bearings MB556SI-040 could be an excellent choice. However, consider your budget, engine modifications, and installation capabilities before making a decision. If you are not confident in your ability to handle the installation process, it may be best to consult a professional mechanic.

Details:

Note: Photos do not always represent the actual product. For kits, photo might show entire kit and listing is only for one component. MAIN BEARING SET For CHEVROLET 396-502 GEN IV, V, VI. King Bearings,:: Engine Bearing.

part #: mb556si040 prices

  • $42.77-$52.64

specifications engibearing:

  • brand: King Engine Bearings
  • type: Engine Crankshaft Main Bearing Set
  • material: Material
  • upc: 611500424410
  • manufacturer part number: MB556SI-040

returns engibearing:

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

shipping engibearing:

  • cost: $0.00
  • type: Fixed
  • transit: 2-5 Days
  • class: Standard
  • service: Standard

offer engibearing:

  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • started: April 2, 2026
  • quantity: 9

general engibearing:

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

seller engibearing:

  • rating: 99.1%
  • city: USA
  • # reviews: 86125

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  • credit card: Mastercard
type: engine crankshaft main bearing set,
category: auto parts > car truck parts accessories > engines engine parts > engine bearings, material: material, sku: 13706808236408751,

King Engine Bearings MB556SI-040 Is Similar To:

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5 offers $42.77–$52.64 USD
  • New. Offer #1 priced at $42.77 + $0.00 delivery = $42.77* total. Any bearing, any engine, any size. Engine:396 to 454.FREE SHIPPING
  • New. Offer #2 priced at $44.99 + $0.00 delivery = $44.99* total. Placing an order outside the US is easy! Engine Crankshaft Main Bearing Set.FREE SHIPPING
  • New. Offer #3 priced at $52.64 + $0.00 delivery = $52.64* total. Constructed from high-quality materials, the KING BEARINGS MB 556SI feature advanced design features that optimize oil flow and reduce friction. Manufacturer Part NumberMB 556SI.FREE SHIPPING
  • New. Offer #4 priced at $48.97 + $0.00 delivery = $48.97* total. Certain vehicles may require multiple quantity. Part Number: MB 556SI 040.FREE SHIPPING
  • New. Offer #5 priced at $31.99 + $23.15 delivery = $55.14* total. KING BEARINGS #MB 556SI KING BEARINGS #MB 556SI Main Bearing Set - BBC GEN 4 5 6 - 1/2 Groove.+$23.15 shipping

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