OK request send FG28/30-12 S/N 500001-UP COOLING SYSTEM Section COOLING SYSTEM FG28/30-12 S/N 500001-UP Komatsu: RADIATOR (CLUTCH SPEC.) 090010 RADIATOR (TORQUE CONVERTER SPEC.)(#500001-538000) 090020 RADIATOR (TORQUE CONVERTER SPEC.)(#538001-) 090030 RADIATOR PIPING (DRY CLUTCH AND TORQUE CONVERTER SPEC.) 090040 TORQUE CONVERTER COOLER PIPING(#500001-547816) 090050 TORQUE CONVERTER COOLER PIPING(#547817-) 090060 RESERVOIR TANK(#500001-538000) 090070 RESERVOIR TANK(#538001-) 090080 RADIATOR COVER 090090