What does '+0.50mm oversize' mean for these bearings?

This means the bearings are designed to fit a crankshaft that has been machined down by 0.50mm. This is typically done to correct wear or damage on the original crankshaft journals.

What is the material composition of these bearings?

These bearings are made from a bi-metal aluminum material that is strengthened with Manganx. They also feature a lead-free, environmentally safe composite layer.

Are these bearings compatible with all BMW engines?

No, these bearings are specifically designed for certain BMW engines, including the N52 B25/B30 and N53 B25/B30 3.0L. Always verify fitment for your specific vehicle and engine.

Specifications

Brand: King Engine Bearings
Part #: CR6875SM0.5
UPC: 611500582264

King Engine Bearings Mercedes Benz OM 642 Sputter Replacement Connecting Rod Bearing +0.50 Oversize

Name: King Engine Bearings Mercedes Benz OM 642 Sputter Replacement Connecting Rod Bearing +0.50 Oversize
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-mercedes-benz-om-642-sputter-replaceme-t14-343763
Price: 87.63 USD
Availability: BackOrder

$87.63

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King Engine Bearings CR6875SM0.5 connecting rod bearing set. Fits many BMW models. 0.50mm oversize.

Key Features

Fits 2008-2013 BMW 128i, 2007-2013 BMW 328i, 2008-2011 BMW 528i, and many other BMW models.
This is a +0.50mm oversize connecting rod bearing set.
Features a lead-free, environmentally safe composite material.
Utilizes Manganx strengthened aluminum bi-metal construction.
Designed as a sputter replacement bearing.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

King Engine Bearings has been specializing in engine bearings since 1960, aiming to supply the highest quality bearings available. This connecting rod bearing set, part number CR6875SM0.5, is designed for specific BMW engines like the N52 B25/B30 and N53 B25/B30 3.0L. These bearings are a +0.50mm oversize, meaning they are intended for crankshafts that have been machined down by 0.50mm to correct wear or damage.

This set features a lead-free, environmentally safe composite material and a Manganx strengthened aluminum bi-metal construction. This combination offers durability and reliable performance for your engine's connecting rod journals. They are built to replace the original sputter bearings, helping to restore proper oil clearance and engine health.

This set fits a range of BMW vehicles, including models like the 128i, 328i, and 528i. Ensure you check the full fitment list to confirm compatibility with your specific BMW.