TANK AS-COOLANT 2270103 - Caterpillar

Table 1
Required Parts    
Qty     New Part     Description    
1     341-0054     Brake Actuator Gp    
1     341-0055     Maintenance Kit    Adaptable To: The new 341-0054 Brake Actuator Gp will be used to replace the old 189-2331 Brake Actuator Gp. The new 341-0055 Maintenance Kit can be used to upgrade the old 189-2331 Brake Actuator Gp .The new 341-0054 Brake Actuator Gp and 341-0055 Maintenance Kit are adaptable to the following machines:
631G (S/N: AWK1-UP; CLR1-UP; DFA1-367)
637G (S/N: AXT1-UP; CEH1-UP; DFJ1-418)
651E (S/N: 4YR1-UP)
657E (S/N: 5YR1-UP; 6TR1-UP)
657G (S/N: A4G1-100; W1B1-146; W1C1-283)The new 341-0054 Brake Actuator Gp and 341-0055 Maintenance Kit are effective with the following machines:
631G (S/N: DFA368-UP)
637G (S/N: DFJ419-UP)
657G (S/N: A4G101-UP; W1B147-UP; W1C284-UP)