发动机水管3251017，山推SD22推土机水管，康明斯水管
| FA 109 | 风扇布置 |
| FAN ARRANGEMENT | |
| 3260625-40 | 调整支架 |
| BRACKET PIOVT | |
| 3011715-20 | 带垫螺栓20 |
| SCREW CAPTIVE WASHER CAP | |
| 3326154-20 | 张紧轮支架20 |
| BRACKET IDLER PULLEY | |
| 3260626-40 | 弹簧拉紧机构 |
| SPRING TENSION | |
| 146163-20 | 平垫圈20 |
| WASHER PLAIN | |
| 423280-20 | 锥平垫圈20 |
| WASHER PLAIN | |
| 3250956-20 | 拉紧弹簧20 |
| SPRING | |
| 3325952-20 | 螺栓20 |
| BOLT HOOK | |
| 3335066-20 | 螺母20 |
| NUT | |
| 3418996-40 | 支架安装 |
| BRACKET SHIPPING | |
| 3600283-20 | 平垫圈 |
| WASHER,PLAIN | |
| 3655343-20 | 支架20 |
| BRACKET | |
| S 108 A-20 | 六角螺栓20 |
| SCREW,HEX HEAD CAP | |
| S 140-20 | 六角螺栓20 |
| SCREW,HEX HEAD CAP | |
| S 610-20 | 弹簧垫圈20 |
| WASHER LOCK | |
| S 622-20 | 平垫圈20 |
| WASHER PLAIN | |
| 4915200-20 | 风扇张紧轮总成20 |
| IDLER,FAN HUB | |
| 4913880 | 张紧轮支架 |
| LEVER,IDLER | |
| 4913825 | 滚针轴承 |
| BEARING,NEEDLE | |
| 4913879 | 枢轴 |
| SHAFT,PIVOT |
