Wagoneer L6-258 42L Cylinder Block Assembly Crankshaft Main Bearing Repair
Fig. 16 Main bearing selection chart. Main bearing No. 7
The main bearing journal size (diameter) is identified by a color coded paint mark on adjacent cheek toward flanged (rear) end of crankshaft, except for
rear main journal which is on crankshaft rear flange. Color codes used to indicate journal and corresponding bearing sizes are listed in Figs. 14 through
16.
