What does the '0.25' in the part number signify?

The '0.25' in the part number CR1039MC0.25 indicates that this set of connecting rod bearings is 0.025 inches undersize. This means they are designed for use with a crankshaft that has been machined down by 0.025 inches, typically during an engine rebuild to address wear or imperfections.

What is the primary function of connecting rod bearings?

Connecting rod bearings are essential for reducing friction and wear within your engine. They create a smooth surface for the connecting rod to rotate around the crankshaft, allowing for efficient power transfer while withstanding significant forces.

Are these bearings sold individually or as a set?

This product is a connecting rod bearing set, meaning it includes all the necessary bearings for the connecting rods on the specified engine application.

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Specifications

Brand: King Engine Bearings
Part #: CR1039MC0.25
UPC: 611500625084

King Engine Bearings Ford 415 (Size 0.25) Connecting Rod Bearing Set

Name: King Engine Bearings Ford 415 (Size 0.25) Connecting Rod Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-ford-415-size-0-25-connecting-rod-bear-t14-432210
Price: 140.28 USD
Availability: BackOrder

$140.28

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King Engine Bearings CR1039MC0.25 connecting rod bearing set. 0.025 inch undersize.

Key Features

Fits Ford 415 engines.
This is a connecting rod bearing set.
The set is 0.025 inch undersize.
Part number CR1039MC0.25.

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About this part

Product Details

King Engine Bearings is well-known for making solid internal engine components. This connecting rod bearing set, part number CR1039MC0.25, is built to fit Ford 415 engines and is sized 0.025 inches undersize. These bearings are a crucial part of your engine's rotating assembly, helping to reduce friction and wear between the connecting rod and the crankshaft.

This set is designed to handle the stresses of engine operation. The 0.025 inch undersize means these bearings are intended for use with a crankshaft that has been machined down by that amount, which is common during an engine rebuild to correct wear or out-of-round conditions. Proper installation is key to ensuring these bearings perform as intended and contribute to the longevity of your engine.