ENGINE AR-PRIM 4835184 - Caterpillar

Introduction
A 347-2161 Fuel Filter Kit is available for C6.6 Engines. The 347-2161 Fuel Filter Kit contains the parts that are listed in Table 1.Required Parts
Table 1
Required Parts    
Part Number     Description     Qty    
346-0523     Fuel Filter     1    
215-9515     Hose Connector     4    
346-2938     Connector     4    
199-1186     Clip     -    
278-4138     Fuel System Protection Gp     1    Removal Procedure
Ensure that all adjustments and repairs that are carried out to the fuel system are performed by authorized personnel that have the correct training. Before beginning ANY work on the fuel system, refer to Operation and Maintenance Manual, General Hazard Information and High Pressure Fuel Lines for safety information. Refer to System Operation, Testing and Adjusting, Cleanliness of Fuel System Components for detailed information on the standards of cleanliness that must be observed during ALL work on the fuel system.
Illustration 1 g01854038
Typical example
Remove tube assemblies (1) and (2). Plug the connections.Installation Procedure
Ensure that all adjustments and repairs that are carried out to the fuel system are performed by authorized personnel that have the correct training. Before beginning ANY work on the fuel system, refer to Operation and Maintenance Manual, General Hazard Information and High Pressure Fuel Lines for safety information. Refer to System Operation, Testing and Adjusting, Cleanliness of Fuel System Components for detailed information on the standards of cleanliness that must be observed during ALL work on the fuel system.
Locate the additional fuel filter on a secure surface of the application that is insulated from significant vibration. Ensure that there are no obstructions behind the surface.