What is the purpose of the PMaxBlack coating on these bearings?

The PMaxBlack coating is designed to provide superior load capacity. This means the bearings can withstand higher pressures and stresses within the engine, which is important for performance applications.

What does Radialock technology do for these main bearings?

Radialock technology helps to achieve an optimal crush height. This ensures the bearings seat properly and maintain consistent contact within the engine block for reliable operation.

Are these bearings a direct replacement for the original Audi R8 main bearings?

Yes, these main bearings are designed as a direct replacement for the specified Audi R8 models, as well as compatible Lamborghini and other Audi vehicles. Always confirm fitment for your specific year and model.

King Audi R8 4.2/5.2/Lamborghini Gallardo/Huracan V10 Coated Performance AMS Alpha Main Bearing Set

Specifications

Brand: King Engine Bearings
Part #: MB1322XPC
UPC: 611500612695

King Audi R8 4.2/5.2/Lamborghini Gallardo/Huracan V10 Coated Performance AMS Alpha Main Bearing Set

Name: King Audi R8 4.2/5.2/Lamborghini Gallardo/Huracan V10 Coated Performance AMS Alpha Main Bearing Set
Brand: King Engine Bearings
Price: 126.46 USD
Availability: InStock

$126.46

Only 7 left in stock

Fits 2008-2022 Audi R8. King main bearing set with PMaxBlack coating 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.
Features PMaxBlack coating for superior load capacity.
Includes Radialock for optimal crush height.
Constructed with a tri-metal copper-based material.

⚠️ 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

If you're rebuilding the heart of your Audi R8, especially the 4.2L or 5.2L V10 engine, getting the main bearings right is crucial. King Engine Bearings has been specializing in these critical components since 1960, focusing on delivering the highest quality parts available. This set, part number MB1322XPC, is built to handle the demands of performance engines, including those found in Lamborghini Gallardo and Huracan models.

What sets these bearings apart is their PMaxBlack coating, which is designed to handle superior load capacity. They also feature Radialock technology for optimal crush height, ensuring a snug fit within the engine block. The tri-metal copper-based material provides a solid foundation for durability and performance under stress. These are well-built bearings designed to keep your engine running smoothly.