GASKET 0778891 - Caterpillar

Table 1
Model Number     Serial Numbers    
416D     S/N:BFP6870
   
420D     S/N:BLN5867
, S/N:; FDP10193
, S/N:; BKC510
and S/N:; BMC625
   
430D     S/N:BNK3003
and S/N:; BML2519
   
428D     S/N:BNB701
and S/N:; BNS1604
   
432D     S/N:BLD2950
   
438D     S/N:BPE717
and S/N:; BPN530
   
442D     S/N:BRG1013
and S/N:; BRY849
   
Table 2
Part Number     Description     Quantity    
224-6812     Filter Assembly     1    
226-7280     Wire Assembly     1    
7N-0758     Temperature Switch     1    
3K-0360     O-Ring     1    
7M-8485     O-Ring     2    Refer to table 2 for the required parts for field installation. Use the following procedure to perform the update in the field.
Install the 7N-0758 Temperature Switch and the 3K-0360 O-Ring to the new 224-6812 Filter Assembly .
Remove the old filter base from the machine.
Install the new filter base with the two new 7M-8485 O-Rings .
Install the wire harness that was previously installed on the pressure switch on the temperature switch.
Attach the 226-7280 Wire Assembly between the pressure switch and the temperature switch.