HYDRAULIC AR 2019323 - Caterpillar

Table 1
Sales Model     Serial Number    
933C     S/N:4MS1-Up
S/N:5JS1-Up    
939C     S/N:6DS1-Up    
D3C III     S/N:4TS1-Up
S/N:5GS1-Up
S/N:5NS1-Up
S/N:7GS1-Up    
D3G LGP     S/N:BYR1-612
S/N:CFF1-Up
S/N:BYR1-612    
D3G LGPJ     S/N:CLB1-Up
S/N:CXT1-402    
D3G XL     S/N:CFC1-Up
S/N:CKA1-Up
S/N:JMH1-847
S/N:ZDN1-253    
D4C III     S/N:4LS1-Up
S/N:6BS1-Up
S/N:6FS1-Up
S/N:7NS1-Up
S/N:8CS1-Up    
D4G LGP     S/N:FDC1-Up
S/N:TLX1-445    
D4G XL     S/N:CFN1-Up
S/N:HYD1-672    
D5C III     S/N:4WS1-Up
S/N:5HS1-Up
S/N:6CS1-Up
S/N:7PS1-Up
S/N:9AS1-Up    
D5G LGP     S/N:FDW1-Up
S/N:RKG1-909    
D5G LGPJ     S/N:CLW1-Up
S/N:RSC1-208    
D5G XL     S/N:CLF1-Up
S/N:FDH1-Up
S/N:WGB1-1035    The improved 6Y-0859 Duo-Cone Seal Gp (Heavy Duty) is effective with the following machines that are listed in Table 2.
Table 2
Sales Model     Serial Number    
D3G LGP     S/N:BYR613-Up    
D3G LGPJ     S/N:CXT403-Up    
D3G XL     S/N:JMH848-Up
S/N:ZDN254-Up    
D4G LGP     S/N:TLX446-Up    
D4G XL     S/N:HYD673-Up    
D5G LGP     S/N:RKG910-Up    
D5G LGPJ     S/N:RSC209-Up    
D5G XL     S/N:DKT152-Up
S/N:WGB1036-Up