What does the STDX size mean for these bearings?

The STDX designation indicates that these bearings are undersized by a specific amount, typically for use with crankshaft journals that have been machined undersize during an engine rebuild. It's crucial to match the bearing size to the crankshaft journal size.

What is the benefit of the PMaxBlack coating?

The PMaxBlack coating is designed to enhance the bearing's ability to withstand higher loads. This is important for performance engines where increased stress is placed on the connecting rod bearings.

Does this set include bearings for all connecting rods?

This is a set of connecting rod bearings. Typically, a set includes all the bearings needed for the number of connecting rods in the specified engine application, but it's always best to confirm the exact quantity included if you are unsure.

King Audi R8 4.2L/5.2L/Lamborghini Gallardo/Huracan V10 Coated Rod Bearing Set - Size STDX

Specifications

Brand: King Engine Bearings
Part #: CR227XPCSTDX
UPC: 611500612633

King Audi R8 4.2L/5.2L/Lamborghini Gallardo/Huracan V10 Coated Rod Bearing Set - Size STDX

Name: King Audi R8 4.2L/5.2L/Lamborghini Gallardo/Huracan V10 Coated Rod Bearing Set - Size STDX
Brand: King Engine Bearings
Price: 142.44 USD
Availability: InStock

$142.44

Only 7 left in stock

Fits 2008-2022 Audi R8. King coated rod bearing set, size STDX. Features PMaxBlack for superior load capacity.

Key Features

Fits 2008-2012, 2014-2015, 2017-2018, and 2020-2022 Audi R8.
Features PMaxBlack coating for improved load capacity.
Includes Radialock technology for optimal crush height.
Constructed with a tri-metal copper-based material.
This is a STDX size bearing set, indicating an undersize for crankshaft journals.

⚠️ 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 working on the heart of your 2008-2022 Audi R8, or a Lamborghini Gallardo/Huracan V10, this coated rod bearing set from King Engine Bearings is a solid choice. King has been specializing in engine bearings since 1960, focusing on making the best available. This set is designed to handle the demands of high-performance V10 engines.

These bearings use King's PMaxBlack coating, which helps them handle higher loads without issue. They also feature Radialock, a design that helps maintain the optimal crush height for a secure fit. The tri-metal copper-based material offers good performance and durability for the critical connecting rod application.

This set is sized STDX, which is a specific undersize for engine rebuilding. Always ensure you're using the correct bearing size for your crankshaft journals during engine assembly.