C7 Industrial Engines Disassembly and Assembly – Front Cover – Remove and Install

Removal Procedure
Start By:

Remove the vibration damper and the pulley. Refer to Disassembly and Assembly, “Vibration Damper and Pulley – Remove and Install”.
Remove the fan drive. Refer to Disassembly and Assembly, “Fan Drive – Remove”.
Remove the unit injector hydraulic pump. Refer to Disassembly and Assembly, “Unit Injector Hydraulic Pump – Remove”.

1. Support the attachment for the accessory drive and remove bolts (2) .

2. Remove bolts (1) . Remove front cover (3) and the gasket.

Installation Procedure

Note: The rear face of the front cover and the front face of the front housing must be clean.

1. Position the gasket and front cover (3) on the engine.

2. Install bolts (1) .

3. Install bolts (2) . Remove the support from the attachment for the accessory drive.

End By:

1. Install the unit injector hydraulic pump. Refer to Disassembly and Assembly, “Unit Injector Hydraulic Pump – Install”.
2. Install the fan drive. Refer to Disassembly and Assembly, “Fan Drive – Install”.
3. Install the vibration damper and the pulley. Refer to Disassembly and Assembly, “Vibration Damper and Pulley – Remove and Install”.