What does the +0.50mm sizing mean for these bearings?

The +0.50mm sizing indicates that these bearings are intended for crankshaft journals that have been machined down by 0.50mm. This is a common practice when rebuilding an engine to correct wear or imperfections on the original crankshaft journals.

What is trimetal construction?

Trimetal construction refers to a bearing material made of three layers. This design is well-known for its strength and ability to maintain an oil film under high loads, making it suitable for demanding engine applications.

Are these bearings sold individually or as a set?

This product is a set of connecting rod bearings. Typically, a set includes enough bearings to replace all connecting rod bearings on a single engine.

Specifications

Brand: King Engine Bearings
Part #: CR819CP0.5
UPC: 611500119934

King Engine Bearings General Motors 250/273/300 16V (Size +0.50mm) Connecting Rod Bearing Set

Name: King Engine Bearings General Motors 250/273/300 16V (Size +0.50mm) Connecting Rod Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-general-motors-250-273-300-16v-size-0--t14-770195
Price: 70.22 USD
Availability: BackOrder

$70.22

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King Engine Bearings connecting rod bearing set for General Motors 250/273/300 16V engines. Size +0.50mm.

Key Features

Fits General Motors 250, 273, and 300 16V engines.
Connecting rod bearing set sized +0.50mm for machined journals.
Trimetal construction offers strength and durability.
Designed for a range of Cadillac models including DeVille, Eldorado, and Seville.

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About this part

Product Details

If you're rebuilding the bottom end of a General Motors 250, 273, or 300 16V engine, these King Engine Bearings connecting rod bearings are a solid option. This set is specifically sized at +0.50mm, meaning they are intended for crankshaft journals that have been machined down by 0.50mm to correct wear or out-of-round conditions.

King uses a trimetal construction for these bearings, which is a well-built material known for its strength and ability to handle the pressures found in performance and rebuilt engines. This material helps ensure consistent oil film and good wear characteristics, crucial for the longevity of your engine's rotating assembly. They are designed to fit a range of General Motors vehicles, including models like the Cadillac DeVille, Eldorado, and Seville from the early 80s through the mid-90s.