SB-21-5035

Service Bulletin Details

Public Details for: SB-21-5035

Mack truck: revised fan hub mounting bolt torque. For this application only, the fan hub mounting stud material properties and length have been changed to 45mm (was 40mm) to ensure full nut engagement. Model years unknown. *


- 2009 - 2008 - 2007 - 2006 -

Models from 2009
2009 MACK GU
Models from 2008
2008 MACK CHU
2008 MACK GU
Models from 2007
2007 MACK CHU
2007 MACK GU
Models from 2006
2006 MACK CHU
2006 MACK GU 









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