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King Engine Bearings Ford 281CI 4.6L V8 (Size STD) Main Bearing Set

SKU: KINGMB5281SI

Main Bearings

KING Main Bearings

King Engine Bearings Ford 281CI 4.6L V8 (Size STD) Main Bearing Set

SKU: KINGMB5281SI

Main Bearings

KING Main Bearings

A$120.61
IN STOCK! Est Ship 3-7 Days days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

King SI-Series main bearings are recommended for OE applications. These replacement bearings are designed for aftermarket gasoline or diesel engine rebuilding—and performance engines with factory crankshafts. The bearings have an improved crankshaft finish for reducing microscopic ferrite peaks on improperly ground or polished nodular cast iron crankshafts. King SI-Series main bearings feature improved oil clearance to reduce wear and increase engine life, which in turn reduces operating noise, vibration, and excess oil flow. Order the bearing set designed for fitment on your make and model.

Product Overview

King Engine Bearings Ford 281CI 4.6L V8 (Size STD) Main Bearing Set

Product Details

Description:King Engine Bearings Ford 281CI 4.6L V8 (Size STD) Main Bearing Set
Flange Oversize:FL STD
Material:bimetal (aluminum silicon base)
Part Number:kingMB5281SI
Title:King Bearings
Undersize:STD

Application Summary

FORD 281

Part Type

Engine Crankshaft Main Bearing Set

Data: v4.2 - Upd: 2026-10-08 16:42:31

Specifications

Product Attributes - Brand
King Engine Bearings
Product Attributes - Manufacturer's Part Number
MB5281SI
Product Attributes - Part Type
Main Bearings
Product Attributes - Product Line
King SI-Series Main Bearings
Product Attributes - UPC
611500422980
Product Attributes - Bearing Usage
Direct replacement
Product Attributes - Engine Crankshaft Undersize (in.)
Stock
Product Attributes - Engine Crankshaft Undersize (mm)
Stock
Product Attributes - Grooved Bearing
Yes
Product Attributes - Groove Location
Upper
Product Attributes - Groove Style
1/2
Product Attributes - Thrust Bearing Oversize
Stock
Product Attributes - Bearing Material
Bi-metal, silicon aluminum
Product Attributes - Quantity
Sold as a set of 5.
Product Attributes - Notes
Aluminum Romeo blocks.

Reference Information

Brand Name/s King Engine Bearings
StreetFX SKU kingMB5281SI
SFX Item ID 4295292
Supplier Item Code 4295292
Manufacturer SKU MB5281SI
Manufacturer UPC 611500422980
Alternative References kgb-mb5281si, 281CI, 4.6L

Compatibility

FORD 281

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