What does '.010 Oversized' mean for these bearings?

This means the bearings are designed to fit crankshaft journals that have been machined down by 0.010 inches. This is common when rebuilding an engine to ensure proper clearance and fit.

What is PMaxBlack technology?

PMaxBlack is a specialized tri-metal material developed by King Engine Bearings. It's a copper-based material engineered to provide superior load capacity, which is crucial for performance engine builds.

Are these bearings sold individually or as a set?

This product is a set of connecting rod bearings. You receive all the bearings needed for a complete engine build for the specified application.

Specifications

Brand: King Engine Bearings
Part #: CR808XPN010X
UPC: 611500529207

King GM SBC/BBC 348/366/396/402/409/427/454/496/502 (.010 Oversized) Performance Rod Bearing Set

Name: King GM SBC/BBC 348/366/396/402/409/427/454/496/502 (.010 Oversized) Performance Rod Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-gm-sbc-bbc-348-366-396-402-409-427-454-496-502-010-ove-t14-31826
Price: 139.40 USD
Availability: BackOrder

$139.40

On Backorder

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King GM SBC/BBC .010 Oversized Performance Rod Bearing Set. Features PMaxBlack for superior load capacity.

Key Features

This product is a set of connecting rod bearings that are .010 inch undersized.
Features PMaxBlack technology for superior load capacity.
Incorporates Radialock design for optimal crush height.
Built with a tri-metal copper-based material.
Designed for GM SBC and BBC engines including 348, 366, 396, 402, 409, 427, 454, 496, and 502 cubic inch displacements.
Fits over 129 vehicle make/model combinations.

⚠️ 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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About this part

Product Details

When you're rebuilding the bottom end of your GM big or small block V8, you need bearings that can handle the power. This set from King Engine Bearings includes connecting rod bearings that are .010 inch undersized, meaning they are designed to fit crankshaft journals that have been machined down by 0.010 inches. King has been specializing in bearings since 1960, focusing on making the highest quality components available.

These bearings feature King's PMaxBlack technology, which is a tri-metal copper-based material that offers superior load capacity. They also incorporate Radialock design, which helps maintain optimal crush height for a secure fit. This combination helps ensure consistent oil clearance and durability under demanding conditions, making them a solid choice for performance builds in a wide range of GM vehicles like the Chevrolet Bel Air, C10 Pickup, and Camaro.