FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.

Main Bearing Clearances

Crankshaft Journal Out Of Round 0.0004
Taper 0.0004
Runout at Center Journal 0.0023
Thrust Bearing Thickness STD 0.0984
0.0049 Undersize 0.1009
Thrust Play STD 0.0039-0.0138
MAX 0.0165
Reground Journal Finished Diameter 2.2729-2.2736
Crankshaft Journal Diameter #1 Stamping 2.2832-2.2834
#2 Stamping 2.283-2.2832
#3 Stamping 2.2828-2.2829
Main Bearing Clearance MAX 0.0023
STD 0.0008-0.0016
Main Bearing Thichness (STD) Green 0.0786-0.0787
Black 0.0787-0.788
Colorless 0.0788-0.0789
Yellow 0.0789-0.0790
Blue 0.0790-0.0791
0.0098in Undersize (Green/Red) 0.0835-0.0836
0.0098in Undersize (Black/Red) 0.0836-0.0837
0.0098in Undersize (Red Only) 0.0837-0.0838
0.0098in Undersize (Yellow/Red) 0.0838-0.0839
0.0098in Undersize (Blue/Red) 0.0839-0.0840