Are these bearings suitable for all 2.0L Duratec engines?

These bearings are specifically designed for the 2.0L Duratec engine as found in the listed Ford and Mazda vehicles. It's important to confirm your specific engine and vehicle application before purchasing.

What is the advantage of an aluminum silicon bi-metal bearing?

Aluminum silicon bi-metal bearings offer a good balance of strength, wear resistance, and conformability. The aluminum silicon base provides a solid foundation, while the bi-metal construction helps manage loads and friction effectively in demanding engine conditions.

Specifications

Brand: King Engine Bearings
Part #: CR4515SI0.75
UPC: 611500521058

King Engine Bearings Ford/Mazda 2.0L Duratec (Size +0.75) Silicon Bi-Metal Aluminum Rod Bearing Set

Name: King Engine Bearings Ford/Mazda 2.0L Duratec (Size +0.75) Silicon Bi-Metal Aluminum Rod Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-ford-mazda-2-0l-duratec-size-0-75-sili-t14-306010
Price: 28.29 USD
Availability: BackOrder

$28.29

On Backorder

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Fits 2004-2016 Mazda 3. King Engine Bearings silicon bi-metal aluminum rod bearing set, +0.75mm size.

Key Features

Fits 2004-2016 Mazda 3, 2005-2011 Ford Focus, 2010-2013 Ford Transit Connect, and 2006-2013 Mazda MX-5 Miata.
This is a connecting rod bearing set for the 2.0L Duratec engine.
Features a bi-metal construction with an aluminum silicon base.
The bearings are sized +0.75mm, indicating they are for use with a crankshaft machined undersize by 0.75mm.
Designed as a direct replacement for the original equipment bearings.

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About this part

Product Details

If you're rebuilding the bottom end of your 2004-2016 Mazda 3, or a compatible Ford Focus or MX-5 Miata with the 2.0L Duratec engine, these King Engine Bearings rod bearings are a solid option. They are designed to replace your stock connecting rod bearings, which are crucial for allowing the crankshaft to spin smoothly within the engine block.

This set features a bi-metal construction with an aluminum silicon base, a material chosen for its good wear characteristics and ability to handle the loads found in an engine. The bearings in this set are sized +0.75mm, meaning they are intended for use when the crankshaft journals have been machined down by 0.75mm to account for wear or to achieve a specific clearance. King Engine Bearings is a well-known name in engine bearings, and these are made to fit right into the connecting rods for a proper installation.