OE replacment Bi-metal For Holden ALLOYTEC 175, 190 O/S 020 - MB4559SI

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(Only %1 left)
As low as $117.36
King Bearings' bi-metal SI material blends Aluminum with 2.5-3% Silicon, providing strength. Ideal for medium-load engines, particularly engines using nodular cast iron crankshafts. It excels as a Lead-free OE replacement Bearing.
Commonly use for medium-load engines particularly ones using nodular cast iron crankshafts
Crankshaft Dim. Housing Dim. Length Thickness
68.01 / 67.99 mm
2.6775 / 2.6768 inch
73.39 / 73.37 mm
2.8894 / 2.8887 inch
Positions 1,2,4:
19.9 mm
0.782 inch

Position 3:
24.4 mm
0.960 inch
2.681 mm
0.1056 inch
Bearings are designed with .020" oversize diameter, allowing to repair the housing of block by line honing block
Main Bearing Set For HOLDEN ALLOYTEC 175, 190 O/S 020" - MB4559SI
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Performance features

Material features

Tech Features

Aluminum Based
aluminum base
Bi Metal Aluminum material

Lead free Aluminum based material used for low to heavy load engines

Lead free
Lead Free
Environmentally safe composite

A lead-free bearing material prioritizes environmental sustainability and safety, utilizing alternative compounds to achieve optimal performance in diverse applications.

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