What does the 010X sizing mean for these bearings?

The '010X' designation indicates that these rod bearings are 0.010 inches undersize. This means they are intended for use with a crankshaft that has been machined down by 0.010 inches to ensure a proper fit and clearance.

What is the PMaxBlack overlay and Radialock technology?

PMaxBlack is King's advanced overlay material designed to handle higher loads, making it suitable for performance engines. Radialock is a feature that helps maintain the correct crush height of the bearing, ensuring it stays securely in place within the connecting rod.

Are these bearings suitable for a stock engine rebuild?

While these bearings are designed for performance applications and offer superior load capacity, they can also be used in a stock engine rebuild if the crankshaft has been machined to the 0.010 inch undersize specification. They offer a well-built upgrade over standard bearings.

Specifications

Brand: King Engine Bearings
Part #: CR807XPN010X
UPC: 611500560569

King Engine Bearings Chevy LS1 / LS6 / LS3 (Size 010X) Performance Rod Bearing Set

Name: King Engine Bearings Chevy LS1 / LS6 / LS3 (Size 010X) Performance Rod Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-chevy-ls1-ls6-ls3-size-010x-performanc-t14-260616
Price: 109.79 USD
Availability: BackOrder

$109.79

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King Engine Bearings Chevy LS1 / LS6 / LS3 (Size 010X) Performance Rod Bearing Set. Offers superior load capacity for demanding engine builds.

Key Features

Fits a wide range of Chevrolet LS engines and other V8 applications.
Features King's PMaxBlack overlay for superior load capacity.
Incorporates Radialock technology for optimal crush height.
Constructed with a tri-metal copper-based material for durability.
Rod bearing set is 0.010 inch undersize for crankshaft applications.

⚠️ 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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Will this fit your vehicle?

About this part

Product Details

If you're rebuilding the bottom end of a performance V8, especially a Chevy LS engine, getting the right rod bearings is crucial for longevity and power. These connecting rod bearings from King Engine Bearings are built with a tri-metal copper-based material, which is a solid foundation for handling the stresses of performance applications. They are specifically sized at 0.010 inches undersize, which is important to note if you're machining your crankshaft.

King has been specializing in bearings since 1960, and these feature their PMaxBlack overlay for superior load capacity, meaning they can handle more pressure without failing. They also incorporate Radialock technology, which helps maintain optimal crush height during installation and operation, ensuring the bearing stays seated correctly. This combination of advanced materials and design helps protect your crankshaft and connecting rods under demanding conditions.

This set is designed to fit a wide range of Chevrolet LS engines, including popular models like the LS1, LS6, and LS3, as well as many other V8 applications from various makes and models. It's always a good idea to double-check the fitment guide to confirm compatibility with your specific vehicle, but these bearings are a well-built option for many performance engine builds.