gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Crankshaft, Engine|Specifications|Page 1817 > < Crankshaft Seal Retainer|Service and Repair|Page 1813
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Crankshaft: Specifications

Crankshaft Main Journal Diameter #1 ..................................................................................................................  62.199-62.217 mm (2.4488-2.4495 inch)
Crankshaft Main Journal Diameter #2 and #3 .......................................................................................................  62.191-62.215 mm (2.4485-2 4494 inch)
Crankshaft Main Journal Diameter #4 ..................................................................................................................  62.179-62.203 mm (2.4480-2 4489 inch)
Crankshaft Main Journal Out-of-Round - Production ......................................................................................................................  0.005 mm (0.0002 inch)
Crankshaft Main Journal Out-of-Round - Service ...........................................................................................................................  0.025 mm (0.0010 inch)
Crankshaft Main Journal Taper .......................................................................................................................................................  0.007 mm (0.0003 inch)
Crankshaft End Play .......................................................................................................................................................  0.050-0.20 mm (0.002- 0.008 inch)

Crankshaft, Engine|Specifications|Page 1817 > < Crankshaft Seal Retainer|Service and Repair|Page 1813