OK request send QSK19 S/N 37172929-UP ENGINE AIR COMPRESSOR WATER PIPING 030750 AIR COMPRESSOR (INNER PARTS) 030740 AIR COMPRESSOR 030730 AIR COMPRESSOR AIR PIPING 030770 REPAIR KIT 030780 LOWER ENGINE GASKET KIT 030790 AIR COMPRESSOR HOSE 1 For full view, you need register Parts on group : Pos. Part No Qty Parts name Comments 1. CU3090176 [1] HOSE Komatsu China ["SN: 37172929-UP"]
