OE-Replacement Bi-metal For Ford 281 (O/D +.002 FOR MB5280SI) - MB5435SI
PartNo
MB5435SI
In 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 |
|---|---|---|---|
| Positions 1,2,3,4,5: 67.50 / 67.48 mm 2.6576 / 2.6568 inch Positions 5,5: 0.00 / 0.00 mm 0.0000 / 0.0000 inch |
Positions 1,2,3,4,5: 72.47 / 72.45 mm 2.8532 / 2.8525 inch Positions 5,5: 0.00 / 0.00 mm 0.0000 / 0.0000 inch |
Position 1: 19.1 mm 0.752 inch Positions 2,3,4,5: 20.0 mm 0.787 inch Positions 5,5: 0.1 mm 0.004 inch |
Positions 1,2,3,4,5: 2.469 mm 0.0972 inch Positions 5,5: 2.920 mm 0.1150 inch |
Bearings are designed with .002" oversize diameter, allowing to repair the housing of block by line honing block
Main Bearing Set For FORD 281 (O/D +.002 FOR MB5280SI) - MB5435SI
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Performance features
Material features
Tech Features
Aluminum Based
Bi Metal Aluminum material
Lead free Aluminum based material used for low to heavy load engines
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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Connecting Rod Bearing Set For Ford 281CI, 330CI - CR 881SIAs low as $37.78
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