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1B2-56 M161 ENGINE MECHANICAL Selection of Crankshaft Main Bearing 1. Crankcase Side There are seven punching marks on the mating surface 2. Crankshaft Bearing Cap Side Select the crankshaft main bearing according to the Color Dot Marking Blue Yellow Red White Violet Crankshaft Journal Diameter (mm) 57.960 - 57.965 57.955 - 57.960 57.950 - 57.955 57.945 - 57.950 57.940 - 57.945 Punching Mark · ·· ··· Bearing Color Selected Blue Yellow Red Marking Letter B Y R W V Bearing Color Selected Blue Yellow Red White Violet Service Data Unit : mm Crankshaft Bearing Jour- nal Diameter Crankshaft Bearing Diameter Crankshaft Journal Width at fit bearing Connecting Rod Bearing Journal Diameter Connecting Rod Bearing Jourmal Width Standard size 1st repair size 2nd repair size 3rd repair size 4th repair size 57.950-57.965 57.700-57.715 57.450-57.465 57.200-57.215 56.950-56.965 58 24.50-24.533 47.94-47.96 47.75 47.50 47.25 47.00 27.958-28.042 Crankshaft Standard and Repair Size - - - |