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King Engine Bearings Undersized Crank Main Bearing Set -.001in - Ford Focus ST 2013+ / Mazdaspeed3 2007-2013

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Main Bearings >King Engine Bearings Undersized Crank Main Bearing Set -.001in - Ford Focus ST 2013+ / Mazdaspeed3 2007-2013

King Engine Bearings Undersized Crank Main Bearing Set -.001in

Ford Focus ST 2013+ / Mazdaspeed3 2007-2013

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Customer Reviews (1)

Fitment Details

Features & Product Details

RallySport Direct understands that some of you will endure the daunting task of rebuilding an engine, and want to make sure that you have all of the right components to complete a successful rebuild.

On this page, you are looking at the King Engine Bearings. These are the result of both construction techniques while using advanced materials for your application.

DETAILS:

Unique metal structure for increased load capacity

Distinctive geometric design

Designed with a performance simulation and analysis system

4.5% Tin intermediate layer

Hardness-115HV

Load capacity: 17,000 psi

5% copper overlay

Micro-etch surface preparation process

Proprietary nano scaled hardening process

Perfect clearance in every set

U-groove design increases the bearing's effective surface

Integrated oil slot enables better oil passage

Improved oil ingress

Crankshaft main bearing location

-.001 Inch Undersized

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Customer Reviews (1)

Fitment Details

Specifications

Brand: King Engine Bearings

Anti-Friction Coating: Yes

Location: Main Bearing

Machining Required: No

Size: .001 Undersized

Mfgr. Warranty: No Warranty

Condition: New Product

Return Policy:

Standard

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1 Reviews

5 out of 5 Stars

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These fit far more applications than listed. 3 years ago

5out of 5stars

Dave

These were just what I needed to get the clearances perfect on my new Forged crank in my Ford Duratec 2.3. All Duratec and EcoBoost 2.3's use the same main bearings, even though these show up here as incorrect for my application. The rod bearings are different, though my crankshaft is modified to use Duratec spec rods.

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