For Komatsu Excavator PC400-8 PC450-8 Water Tank Radiator Assy 208-03-75111 OEM:208-03-75111 Application: Model:PC400-7E0,PC400-8,PC400-8R,PC400LC-7E0,PC400LC-8,PC400LC-8R,PC550LC-8 PC450-7E0,PC450-8,PC450-8R,PC450LC-7E0,PC450LC-8,PC450LC-8R,PC450LCHD-8 See Details: PC400-7E0 S/N 60001-UP (ecot3) EXCAVATORS PC400-8 S/N 70001-UP EXCAVATORS PC400-8R S/N 75001-UP EXCAVATORS PC400LC-7E0 S/N 60001-UP (ecot3) EXCAVATORS PC400LC-7E0 S/N 60001-UP (ecot3, For EU) EXCAVATORS PC400LC-8 S/N 70001-UP EXCAVATORS PC400LC-8 S/N A88001-UP EXCAVATORS PC400LC-8R S/N 75001-UP EXCAVATORS PC450-7E0 S/N 30001-UP (ecot3) EXCAVATORS PC450-8 S/N 70001-UP EXCAVATORS PC450-8 S/N K50001-UP EXCAVATORS PC450-8R S/N 75001-UP EXCAVATORS PC450LC-7E0 S/N 30001-UP (ecot3) EXCAVATORS PC450LC-7E0 S/N 30001-UP (ecot3, For EU) EXCAVATORS PC450LC-8 S/N 70001-UP EXCAVATORS PC450LC-8 S/N A10001-UP EXCAVATORS PC450LC-8 S/N K50001-UP EXCAVATORS PC450LC-8R S/N 75001-UP EXCAVATORS PC450LCHD-8 S/N K50001-UP EXCAVATORS PC550LC-8 S/N 70458-UP EXCAVATORS this is an aftermarket replacement