For Komatsu Excavator PC450-8 PC450-7 Arm Cylinder Seal Kit 707-99-68780
 
Compatible models:
 Komatsu excavator PC400-7 PC600-7 PC400-8 PC450-8R PC450LC-7 PC240LC-8K
 Specification:
 Rod: 120 mm
 Hole: 185 mm
 See details:
 PC400LC-8 S/N 70001-UP
 PC400LC-8R S/N 75001-UP
 PC450-8R S/N 75001-UP
 PC450-8 S/N 70001-UP
 PC400-8 S/N 70001-UP
 PC400-8R S/N 75001-UP
 PC450LC-8R S/N 75001-UP
 PC450LC-8 S/N 70001-UP
 PC550LC-8 S/N 70458-UP
 PC400-7E0 S/N 60001-UP (ecot3)
 PC400-8 S/N 70001-70003
 PC400-7 S/N 50001-UP (overseas version)
 PC400-7-M1 S/N 50001-UP
 PC450LC-7-M1 S/N 20001-UP
 PC450LC-7 S/N 20001-UP (overseas version)
 PC450-7-M1 S/N 20001-UP
 PC450-8 S/N 70001-70003
 PC450-7 S/N 20001-UP (overseas version)
 PC400LC-8 S/N 70001-70003
 PC400LC-7E0 S/N 60001-UP (ecot3)
 PC400LC-7E0 S/N 60001-UP (ecot3, for EU)
 PC400LC-7-M1 S/N 50001-UP
 PC400LC-7 S/N 50001-UP (overseas version)
 PC600-7 S/N 20001-UP (overseas version)
 PC450LC-8 S/N 70001-70003
 PC600LC-7 S/N 20001-UP (overseas version)
 PC240NLC-8K S/N K50001-UP
 PC240LC-8K S/N K50001-UP
 PC450LC-8K HIGH REACH DEMOLITION S/N K50048-UP
 PC450-7K S/N K40001-UP
 PC450-8 S/N K50001-UP
 
PC450-7K-E0 S/N K45001-UP
 PC450LCHD-8 S/N K50001-UP
 PC450LC-8 S/N K50001-UP
 PC450LC-7K-E0 S/N K45001-UP
 PC450LC-7K S/N K40001-UP
 PC450LC-8 S/N A10001-UP
 PC490LC-10 S/N A40001-UP
 PC400LC-7E0 S/N A87001-UP
 PC400LC-7L S/N A86001-UP
 PC400LC-8 S/N A88001-UP