2013/12/05 Caterpillar


A New Hose and Clamp for the Water Lines Group Are Used for Certain C15 and C18 Engines {1380}

Usage:

C18 BDN
Electric Power Generation:
C15 (S/N: LWR1-UP)
Engine:
C15 (S/N: N5F1-UP; MG21-UP)
C18 (S/N: N8F1-UP; BDN1-UP; ZPS1-UP; BE21-UP)
Generator Set:
C15 (S/N: T4A1-UP; X5M1-UP)
Petroleum Power Train Package:
CX31-P600-C18I (S/N: PDC1-UP)
CX35-P800-C18I (S/N: PCF1-UP)

Description of Change: The new hose and clamp being used helps prevent against the clamp relaxing and the hose being loosely clamped.

Adaptable To:




Illustration 1g03478425

Previous 365-4585 Tube As and 280-8911 Band Clamp




Illustration 2g03479385

New 445-6881 Hose and 450-2351 Band Clamp

The previous and new part numbers are in Table 1 and shown in Illustration 1 and Illustration 2. Table 2 contains the effective serial number list.

Table 1
Qty     New Part Number     Part Description     Previous Part Number    
1     445-6881     Hose     368-4585    
2     450-2351     Band Clamp     280-8911    

Table 2
Effective Serial Numbers    
S/N:LWR00110-UP    
S/N:MG200102-UP    
S/N:N5F00518-UP    
S/N:T4A00733-UP    
S/N:X5M00319-UP    
S/N:BDN01856-UP    
S/N:BE200102-UP    
S/N:N8F00505-UP    
S/N:PCF00114-UP    
S/N:PDC00152-UP    
S/N:ZPS00147-UP    

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