What does the 0.05mm undersize mean for my engine?

The 0.05mm undersize indicates that these bearings are slightly smaller than standard size. This is typically used when the crankshaft journals have been machined down by 0.05mm to correct wear or damage. Using the correct undersize bearing ensures proper oil clearance for your engine.

What material are these bearings made from?

These main bearings are constructed from a bimetal material with an aluminum silicon base. This type of bearing is common in many modern engines for its good performance characteristics.

Do these bearings come with installation hardware?

This listing is for the main bearing set only. Installation hardware, such as main bearing bolts, is not included and should be sourced separately if needed.

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Specifications

Brand: King Engine Bearings
Part #: MB5810SI0.5
UPC: 611500614941

King Engine Bearings Toyota 2AR-FE/ 2AR-FXE (Size 0.05) Main Bearing Set

Name: King Engine Bearings Toyota 2AR-FE/ 2AR-FXE (Size 0.05) Main Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-toyota-2ar-fe-2ar-fxe-size-0-05-main-b-t14-432528
Price: 59.64 USD
Availability: BackOrder

$59.64

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King Engine Bearings main bearing set for Toyota 2AR-FE/2AR-FXE engines. This 0.05mm undersize set helps ensure proper oil clearance.

Key Features

Fits Lexus ES300h, NX300h, Scion tC, Toyota Avalon, Camry, and RAV4.
Designed for Toyota 2AR-FE and 2AR-FXE engines.
Main bearing set with a 0.05mm undersize.
Constructed from a bimetal aluminum silicon base material.

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About this part

Product Details

King Engine Bearings is well-known for making solid engine components, and this main bearing set is no exception. If you're rebuilding the bottom end of a Toyota 2AR-FE or 2AR-FXE engine, these bearings are designed to handle the job. They are made from a bimetal aluminum silicon base, which is a common and effective material for main bearings.

This particular set is 0.05mm undersize, which is important to note if you're machining your crankshaft. Using the correct undersize bearing ensures you achieve the proper oil clearance, which is critical for engine longevity and performance. These bearings fit a range of vehicles, including models like the Lexus ES300h, Toyota Camry, and Scion tC.