OK request send COMPRESSORS EC20ZS-1 S/N 1001-UP (Chassis only) Section EC20ZS-1 S/N 1001-UP (Chassis only) Komatsu: ENGINE RELATED PARTS 030000 COMPRESSOR 060000 AIR AND LUBRICATING SYSTEMS 090000 COMPRESSOR RELATED PARTS 120000 FRAME AND BODY 150000 Truck sale: