1:D53 D60 D65 D5 D155 D355 D375  D475 ripper shaft

2: parts no.   144-78-11243 141-78-00092 154-78-X1110 154-78-14349 175-78-21615 195-79-51151 1142-89-09000

3: fit machine: KOMATSU  SHANTUI SHEHWA  PENGPU ZOOMLION LIUGONG