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Wheel Hub Bearing for BMW
Ref No: 31211131297, 31211128157, 31211128569,
31211468752,
Front Axle
Flange Diameter: 4.724 In.
Bolt Circle Diameter: 3.937 In.
Wheel Pilot Diameter: 2.2441 In.
Brake Pilot Diameter: 2.598 In.
Bolt Size: M12X1.5
Bolt Quantity: 4