OK request send BULLDOZERS D275A-5D S/N 25001-UP (-50cent. Spec.) COOLING SYSTEM Section COOLING SYSTEM D275A-5D S/N 25001-UP (-50cent. Spec.) Komatsu: COOLING PIPING (COLD WEATHER (B) SPEC.) 060010 OIL COOLER PIPING (1/2) (COLD WEATHER (B) SPEC.) 060020 OIL COOLER PIPING (2/2) (COLD WEATHER (B) SPEC.) 060030 HYDRAULIC OIL COOLER PIPING (COLD WEATHER (B) SPEC.) 060040 Truck sale: