Crankshaft Main Bearing

Main Bearing Center Wall Thickness (Reference):
Standard:
No.3:
Mark 1 1.992 - 1.995 mm (0.0784 - 0.0785 inch)
Mark 2 1.995 - 1.998 mm (0.0785 - 0.0787 inch)
Mark 3 1.998 - 2.001 mm (0.0787 - 0.0788 inch)
Mark 4 2.001 - 2.004 mm (0.0788 - 0.0789 inch)
Mark 5 2.004 - 2.007 mm (0.0789 - 0.0790 inch)
Others:
Mark 1 1.997 - 2.000 mm (0.0786 - 0.0787 inch)
Mark 2 2.000 - 2.003 mm (0.0787 - 0.0789 inch)
Mark 3 2.003 - 2.006 mm (0.0789 - 0.0790 inch)
Mark 4 2.006 - 2.009 mm (0.0790 - 0.0791 inch)
Mark 5 2.009 - 2.012 mm (0.0791 - 0.0792 inch)
Thrust Washer Thickness 2.440 2.490 mm (0.0961 - 0.0980 inch)