OTTO Excavator Spare Parts Ex300-3 6Sd1T Oil Radiator Assembly 1132008880 113200-8880 1-13200888-0 For Isuzu This product is an oil radiator assembly with part numbers 1132010110, 113201-0110, 1-13201011-0, designed for Isuzu engines, specifically suitable for the Zx330 6Hk1 model.