... ,cylinder liner for Komatsu 6D155 (OEM:6128-21-2215) 2,Reliable quality passed ISO9001,ISO14000,ISO/TS16949:2002 ... liner for Komatsu 6D155--REF OE number:6128-21-2215, 6128-21-2214Komatsu Cylinder Liner: MakerEngineDiaRef.No.ACHLFor ... also exported cylinder liner for Komatsu 6D155 (OEM:6128-21-2215, 6128-21-2214) to the U.K., India, ... cylinder liner for Komatsu 6D155 (OEM:6128-21-2215, 6128-21-2214)