OE replacment Bi-metal For Audi ACZ, AAH, ACK. AEJ, ASN - MB4073SI

Out of stock
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
64.98 / 64.96 mm
2.5582 / 2.5574 inch
70.02 / 70.00 mm
2.7566 / 2.7559 inch
18.4 mm
0.724 inch
2.500 mm
0.0984 inch
Main Bearing Set For AUDI ACZ, AAH, ACK. AEJ, ASN - MB4073SI
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You're reviewing:OE replacment Bi-metal For Audi ACZ, AAH, ACK. AEJ, ASN - MB4073SI

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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