Daysyore Connecting Conrod Bearing Shells Set 2780300060 for Mercedes-Benz C218 W166 X166 M278 4.7L

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Highlight Connecting Con Rod Bearings Set 2780300060:

  • High-quality Copper
  • Tight Fit without Gap
  • Help to Enhance Engine Performance
  • Registered Trademark: Daysyore

Information Confirmation before Purchasing:

  1. VIN Number of your vehicle
  2. Make Year and Brand of your vehicle
  3. Engine Model
  4. The OE Number of the exact part you want to buy.(If it's available)


Daysyore is committed to providing the highest standard of after-sales service to every customer. It is always our goal to provide high quality auto parts to our car friends.

Mercedes-Benz CLS500 / CLS550 2012-2018 C218
Mercedes-Benz CL500 / CL550 2011-2014 C216 
Mercedes-Benz E500 / E550 2012-2017 W212
Mercedes-Benz GL450 / GL500 / GL550     2013-2015 X166
Mercedes-Benz ML500 / ML550 2012-2015 W166 
Mercedes-Benz GLE500 / GLE550 2016-2019 W166
Mercedes-Benz GLS500 / GLS550 2017-2019 X166
Mercedes-Benz S500 / S550 2011-2013 W221 
Mercedes-Benz S500 S550 2013-2018 W222 
Compatible Model Mercedes-Benz C218 W166 X166 M278 4.7L
OE Number 2780300060
Weight 1 kg
Warranty 12 Months

Returns Policy

Thanks for choosing Daysyore. All of our Daysyore products are strictly tested by our quality inspection team before shipment, if you find any quality issue, please email us at

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

The refund will be processed within 7 working days after the receipt and validation of return. Please check your account then.


Do you ship internationally?

NO, We have our own warehouse in the United States and we only ship to the United States.

How much is the shipping?

Free shipping on all items

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Shipping Time?

Processing time: 1-3 Business days

Shipping time: US: 3-5 Business days

It is recommended not to use bad Connecting rod bearing drive. The connecting rod bearing is a critical component at the bottom of the engine and when it fails, it can lead to serious engine damage.

When these phenomena occur, it may be that your connecting rod bearing has a problem. Engine noise Oil pressure becomes low. Metal particles appear in the oil. Poor engine performance becomes worse. High engine mileage, long service life.

In some engines, the connecting rod bearings can be accessed by removing the oil pan and other components from under the engine. This allows a mechanic to remove the link cover and replace the bearing without having to remove the engine completely.
However, in many cases, the engine needs to be removed to accurately replace the connecting rod bearing. This is because the connecting rod bearings are located inside the engine block and their removal requires access to the crankshaft and connecting rod.

If only one bearing is damaged or worn out, only one connecting rod bearing can be replaced. However, it is generally recommended to replace all link bearings at the same time, even if only one shows signs of wear. Here are some reasons why: If one bearing wears out, the others may not last long either. Replace all bearings at one time to ensure uniform wear and optimal engine performance. High cost performance: the cost of replacing all connecting rod bearings is usually not much higher than replacing one bearing. By replacing all bearings at once, you can save time and money on future repairs. Replacing the connecting rod bearing is a complex process that requires the removal of the engine. A one-time replacement will avoid multiple engine disassembly Replacing all connecting rod bearings can help prevent future engine problems and extend the life of the engine.

If the connecting rod bearing is damaged or worn, it cannot be repaired and must be replaced. The connecting rod bearing itself is a lossy part, so it is not recommended to repair the damaged or worn bearing.

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