| 1 | YM121000-11301 | COVER,CYLINDER HEAD | |
| 2 | YM121450-11310 | PACKING (K1) | |
| 3 | YM124160-11360 | KNOB | |
| 4 | YM24311-000120 | O-RING (K1) | |
| 5 | YM121000-03021 | COVER | |
| 5 | YM121000-03020 | COVER | |
| |$$7 | (YM121000-03021,YM121000-03071) | ||
| 6 | YM121000-03080 | PLATE | |
| 7 | YM26557-050102 | SCREW | |
| 8 | YM22217-050000 | WASHER | |
| 9 | YM121000-03071 | PACKING (K1) | |
| 9 | YM121000-03070 | PACKING (K1) | |
| 10 | YM26012-060252 | BOLT | |
| 11 | YM121000-03200 | HOSE | |
| 12 | YM23080-013000 | CLAMP | |
| 13 | YM124160-01751 | CAP | |
| 14 | YM24311-000320 | O-RING | |
| 14 | YM121420-01760 | O-RING |
