gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Torque Specifications|Page 1350 > < Torque Specifications
Page 1
background image

Crankshaft Main Bearing: Specifications
Clearance Specifications

Main Bearing Clearance    

Production

#1  

0.0008"-0.0020"

#2, 3, and 4  

0.0011"-0.0023"

#5  

0.0017"-0.0032"

Service Limit

#1 

0.0010"-0.0015"

#2, 3, and 4  

0.0010"-0.0025"

#5  

0.0025"-0.0035"

Thrust Bearing Clearance    

0.002"-0.006"

Torque Specifications|Page 1350 > < Torque Specifications