What does the +0.75mm size mean for these bearings?

The +0.75mm indicates that these bearings are 0.75 millimeters larger in diameter than standard size. This is typically used when an engine's crankshaft journals have been machined down due to wear or to achieve a specific clearance during an engine rebuild.

Are these bearings suitable for high-performance or racing engines?

These bearings are described as ideal for low to medium-load engines. While well-built, they are not specifically marketed for high-performance or racing applications that typically require specialized heavy-duty bearing materials.

What is the benefit of a lead-free composite bearing?

A lead-free composite bearing is environmentally safer during manufacturing and disposal. It also offers a bi-metal aluminum construction that is well-suited for the operating conditions of many engines, providing reliable performance.

Specifications

Brand: King Engine Bearings
Part #: CR4466AM0.75
UPC: 611500135736

King Engine Bearings Mitsubishi 4D55T/4D56T/4G52 (Size +0.75mm) Connecting Rod Bearing Set

Name: King Engine Bearings Mitsubishi 4D55T/4D56T/4G52 (Size +0.75mm) Connecting Rod Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-mitsubishi-4d55t-4d56t-4g52-size-0-75m-t14-769800
Price: 20.70 USD
Availability: BackOrder

$20.70

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King Engine Bearings Mitsubishi 4D55T/4D56T/4G52 (Size +0.75mm) Connecting Rod Bearing Set. A well-built bi-metal aluminum bearing for low to medium-load engines.

Key Features

Fits a wide range of Chrysler, Dodge, Ford, Mazda, and Mitsubishi vehicles.
This is a 0.75mm oversize connecting rod bearing set.
Constructed with a bi-metal aluminum material.
Features a lead-free, environmentally safe composite.
Ideal for low to medium-load engines.

⚠️ 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

King Engine Bearings has been specializing in engine bearings since 1960, aiming to provide the highest quality available. This connecting rod bearing set, part number CR4466AM0.75, is designed for Mitsubishi 4D55T, 4D56T, and 4G52 engines. It's a well-built bi-metal aluminum bearing that is lead-free and environmentally safe, making it a solid option for engines that don't see extreme loads.

This set is 0.75mm oversize, which is important to note if you're rebuilding an engine and need to account for previous machining or wear. The lead-free composite material is ideal for applications like the Chrysler Conquest, Dodge Ram 50, and Mitsubishi Montero, offering reliable performance without harmful lead content. King's focus on specialization means you're getting a part engineered specifically for the demands of engine bearings.