isuzu Workshop Repair Guides

Isuzu Workshop Service and Repair Manuals

Service Specifications|Page 1336 > < Crankshaft Gear/Sprocket|Specifications
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Crankshaft Main Bearing: Specifications
Service Specifications

Main Bearing Clearance

Standard ...........................................................................................................................................  0.019 mm - 0.043 mm (0.0007 inch - 0.0017 inch) 
Limit ............................................................................................................................................................................................  0.08 mm (0.0031 inch) 

NOTE: Measure the plastigage width and determine the oil clearance. If the oil clearance exceeds the specified limit, replace the main bearings as a set
and/or replace the crankshaft.

Service Specifications|Page 1336 > < Crankshaft Gear/Sprocket|Specifications