What does the +0.25mm size mean for these bearings?

The +0.25mm designation indicates that these bearings are slightly larger than standard size. This is typically used when the crankshaft journals have been machined down by 0.25mm to ensure a proper fit and oil clearance in an engine rebuild.

What is PMaxBlack technology?

PMaxBlack is a feature developed by King Engine Bearings that enhances the load capacity of the bearings. This technology helps the bearings withstand higher pressures and stresses within the engine.

Are these bearings sold individually or as a set?

This product is a set of two coated rod bearings. You will receive two bearings per package, which is suitable for a specific number of connecting rods depending on your engine configuration.

King Audi R8 4.2L/5.2L/Lamborghini Gallardo/Huracan V10 Coated Rod Bearing Set (of 2) - Size +0.25mm

Specifications

Brand: King Engine Bearings
Part #: CR227XPC0.25
UPC: 611500612657

King Audi R8 4.2L/5.2L/Lamborghini Gallardo/Huracan V10 Coated Rod Bearing Set (of 2) - Size +0.25mm

Name: King Audi R8 4.2L/5.2L/Lamborghini Gallardo/Huracan V10 Coated Rod Bearing Set (of 2) - Size +0.25mm
Brand: King Engine Bearings
Price: 147.29 USD
Availability: InStock

$147.29

Only 8 left in stock

Fits 2008-2022 Audi R8. King Engine Bearings coated rod bearing set, size +0.25mm, for superior load capacity.

Key Features

Fits 2008-2022 Audi R8, 2013-2015 Audi A8 Quattro, 2013-2015 Audi RS5, 2014-2018 Audi RS7, and 2013-2017 Audi S8, as well as Lamborghini Gallardo and Huracan V10.
Features PMaxBlack for superior load capacity.
Includes Radialock for optimal crush height.
Constructed with a tri-metal copper-based material.
This is a +0.25mm undersize bearing set.

⚠️ 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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Product Details

King Engine Bearings has been a specialist in high-quality engine bearings since 1960. This connecting rod bearing set is built with a tri-metal copper-based material, offering a solid foundation for your Audi R8 or Lamborghini Gallardo/Huracan V10 engine.

This set features PMaxBlack technology, which helps handle superior load capacity, and Radialock design for optimal crush height. These bearings are sized at +0.25mm, meaning they are intended for engines that have been machined to this specific undersize to account for wear or to achieve tighter tolerances during a rebuild.