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GMC Workshop Service and Repair Manuals

Engine Block Heater > < Diesel Engine - Main Bearing Cap Bolt Identification|Page 3442
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Crankshaft: Specifications

Connecting Rod Journal Diameter - Service Limit ..........................................................................................................................  62.88 mm (2.4756 inch)
Connecting Rod Journal Diameter - Production Value .....................................................................................  62.902 - 62.922 mm (2.4764 - 2.4772 inch)
Crankshaft End Play - Service Limit ..................................................................................................................................................  0.54 mm (0.0213 inch)
Crankshaft End Play - Production Value .................................................................................................................  0.04 - 0.205 mm (0.0016 - 0.0081 inch)
Crankshaft Main Journal Diameter - Service Limit .........................................................................................................................  79.89 mm (3.1453 inch)
Crankshaft Main Journal Diameter - Production Value ....................................................................................  79.905 - 79.925 mm (3.1459 - 3.1466 inch)
Crankshaft Runout - Service Limit ....................................................................................................................................................  0.44 mm (0.0173 inch)
Crankshaft Runout - Production Value ..............................................................................................................................................  0.05 mm (0.0020 inch)

Engine Block Heater > < Diesel Engine - Main Bearing Cap Bolt Identification|Page 3442