2011/08/12 Caterpillar


Fuel Pressure Gauges Are Now Shipped Loose on Certain C9 Marine Engines {7456}

Usage:

C9 C9Y
Engine:
C9 (S/N: C9Y1-UP)
Generator Set:
C9 (S/N: C9Z1-UP)

Description of Change: The fuel pressure gauges on duplex fuel filters are no longer installed at the factory.

Adaptable To:




Illustration 1g02341541

Fuel pressure gauge parts installed

The fuel pressure gauges that are installed on duplex filter filters are now shipped loose on certain C9 Marine Engines. Refer to Illustration 1.




Illustration 2g02341542

(1) The 9S-4182 O-Ring Plug and 214-7566 O-Ring Seal are installed at the factory in the duplex filter base on the engines listed above. Refer to Table 1 for a list of parts for C9 engines.

Table 1
Parts Shipped Loose with C9 Engines    
Qty     Part Number     Part Name    
2     266-0889     Indicator    
2     369-6872     Connector As    
2     8L-5008     Pipe Elbow    
Refer to Table 2 for a list of effective serial numbers.

Table 2
Effective Serial Numbers    
S/N:C9Y328-UP    
S/N:C9Z383-UP    

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