| Components - Details | |
|---|---|
| Service Bulletin Number: SB-21-5035 | Replacement Service Bulletin Number: |
| Date Of Bulletin: - | Failing Component: 062200 ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN |
| Vehicale/Equipment Name: MACK | Vehicale/Equipment Model: GU |
| Vehicale/Equipment Year: 2006 | Date Added To File: Feb, 02 2009 |
| Summary: 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. *<br /> | |
