What does the .026 size mean for these main bearings?

The .026 size indicates that these bearings are undersized by 0.026 inches. This means they are intended for use with a crankshaft that has been machined down by that specific amount to ensure proper oil clearance and fit.

Are these bearings suitable for a stock engine rebuild?

These are part of King's Alecular racing line, which is designed for performance and racing applications. While they can be used in a performance-oriented rebuild, they are not typically recommended for a standard, stock rebuild where OEM specifications are strictly followed.

What is the overlay technology mentioned for these bearings?

The unique overlay technology refers to the specialized material and construction of the bearing surface. It's designed to provide enhanced durability and load-carrying capacity, which is beneficial for engines experiencing higher stresses.

Specifications

Brand: King Engine Bearings
Part #: MB5283HP.026
UPC: 611500470295

King Engine Bearings Performance Main Bearing Set - Size .026

Name: King Engine Bearings Performance Main Bearing Set - Size .026
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-performance-main-bearing-set-size-026-t14-4317735
Price: 138.48 USD
Availability: BackOrder

$138.48

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King Engine Bearings Performance Main Bearing Set - Size .026 for 4.6L V8 engines. These racing line bearings offer improved performance.

Key Features

Fits 1996-2010 Ford Mustang, 1997-2004 Ford Expedition, and many other 4.6L V8 applications.
Main bearing set is .026 inch undersize for use with a machined crankshaft.
Part of King's Alecular racing line, designed for performance applications.
Features unique overlay technology to handle increased loads and stresses.
Helps maintain proper oil pressure in performance engine builds.

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Will this fit your vehicle?

About this part

Product Details

If you're working on a Ford 4.6L V8 engine, whether it's the DOHC or SOHC 24-valve version, these King Engine Bearings performance main bearing set is a solid option. Specifically, this set is sized at .026 inches undersize, which is crucial for proper engine assembly and oil clearance. These are part of King's Alecular racing line, meaning they're built with performance in mind for demanding applications.

King Engine Bearings uses a unique overlay technology on these bearings, which is designed to handle the higher loads and stresses found in performance engines. The .026 undersize means they are intended for crankshafts that have been machined down by that amount. Getting the correct bearing size is critical for maintaining proper oil pressure and ensuring the longevity of your engine rebuild. This set fits a wide range of Ford, Lincoln, and Mercury vehicles from the mid-90s through the early 2010s, including popular models like the Ford Mustang, Expedition, and F-150.