BUSHING 9D3312 - Caterpillar

Engine:
C-9 (S/N: CLJ1-UP)
C9 (S/N: X3R1-UP; C9Y1-UP)
Generator Set:
C9 GEN SET (S/N: C9E1-UP)
C9 MARINE GEN (S/N: SJB1-UP)
C9 MARINE GS (S/N: C9A1-UP)
Industrial Engine:
C9 INDUSTRIAL (S/N: JSC1-UP; MBD1-UP; JLW1-UP)
Marine Engine:
C9 MARINE (S/N: CSN1-UP; Z9X1-UP; X9Y1-UP)
Petroleum Engine:
C9 PETROLEUM (S/N: P9L1-UP; KLW1-UP)
Petroleum Power Train Package:
TH31-C9I (S/N: PAZ1-UP)
ReferenceRefer to Special Instruction, REHS4840 for more information.Description of Change: The composite valve cover has been redesigned for increased service life.Adaptable To: The updated valve cover must be installed with the required studs, bolts, and spacers. The existing studs, bolts, and spacers must not be reused.Refer to Table 1 for a list of required parts.
Table 1
Required Parts    
Qty     New Part Number     Part Name     Former Part Number    
7     211-3445     Studs        
    358-7872     Valve Mechanism Cover Gp     263-7825    
    358-7873     Valve Mechanism Cover Gp     263-7827    
11     358-7876     Spacer Sleeves        
11     8T-6912     Bolts        Refer to Table 2 for a list of effective part numbers.
Table 2
Effective Serial Numbers    
S/N:C9A00990-UP    
S/N:C9E01951-UP    
S/N:C9Y00217-UP    
S/N:CLJ12526-UP    
S/N:CSN01135-UP    
S/N:JLW02621-UP    
S/N:JSC13812-UP    
S/N:KLW00145-UP    
S/N:MBD11500-UP    
S/N:P9L00261-UP    
S/N:PAZ00166-UP    
S/N:SJB00970-UP    
S/N:X3R01221-UP    
S/N:X9Y00481-UP    
S/N:Z9X0088-UP