What does the '020X' in the part number mean?

The '020X' indicates that these rod bearings are 0.020 inches undersize. This means they are intended for use with crankshaft journals that have been machined down by 0.020 inches.

What is the material of these bearings?

These bearings are constructed from a bi-metal Alecular material. This is an updated material that offers improved strength and durability compared to standard race bearings.

Are these bearings suitable for daily driving or just racing?

While these are performance rod bearings, the bi-metal Alecular material offers a good balance of strength and durability. They are a solid option for performance street applications as well as racing, provided the crankshaft journals are properly machined to size.

Specifications

Brand: King Engine Bearings
Part #: CR807HPND020X
UPC: 611500560460

King Engine Bearings Chevy LS1 / LS6 (Size 020X) Performance Rod Bearing Set

Name: King Engine Bearings Chevy LS1 / LS6 (Size 020X) Performance Rod Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-chevy-ls1-ls6-size-020x-performance-ro-t14-260610
Price: 115.92 USD
Availability: BackOrder

$115.92

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

King Engine Bearings performance rod bearing set for Chevy LS1/LS6 engines. Size 020X. These bearings are a solid option for rebuilding your engine.

Key Features

Fits a wide range of Chevrolet, Buick, and Cadillac vehicles with Gen III/IV LS engines.
This is a 0.020 inch undersize rod bearing set.
Features a bi-metal Alecular material for improved strength and durability.
Designed for performance applications where improved bearing performance is desired.

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Will this fit your vehicle?

About this part

Product Details

If you're rebuilding the bottom end of your Chevy LS1 or LS6 engine, you'll want to make sure you're using a solid set of rod bearings. This set from King Engine Bearings is designed for those engines, specifically for applications where an improved bearing is needed over stock. They are a 0.020 inch undersize bearing set, which is important to note if you're machining your crankshaft.

King Engine Bearings are well-built and known for their performance. This particular set uses a bi-metal Alecular material, which is a step up from their standard race bearings. This material offers good strength and durability for performance applications. They fit a wide range of GM vehicles with the Gen III/IV LS engines, including popular models like the Chevrolet Silverado, Cadillac Escalade, and Buick Rainier.

When you're putting an engine back together, using quality components like these rod bearings can make a real difference in its longevity and performance. Make sure to check your crankshaft journals for the correct size before ordering, as these are a 0.020 inch undersize set.