Hitachi ZAXIS 120-6 class Operator's Manual page 434

5. Radiator mounting bolts
ZX160-6 class (Left and right)
ZX200-6, 240-6, 300-6 class (Left and right)
ZX330-6 class (Left and right)
MAINTENANCE
MDC1-07-085
MDC1-07-027
MDC1-07-048
7-140
ZX120-6 class
ZX160-6 class (Lower side)
ZX200-6, 240-6, 300-6 class (Lower side)
ZX330-6 class (Lower side)
MDAA-07-093
MDAA-07-088
MDAA-07-101
MDC1-07-041