| 1 | YM172187-74600 | VALVE ASS'Y | |
| 6 | YM172187-74610 | SPRING | |
| 7 | YM172164-74620 | DISK | |
| 8 | YM172164-74630 | NUT | |
| 10 | YM172151-74860 | SHIM | |
| 12 | YM172151-74890 | SPRING | |
| 14 | YM172151-74910 | SEAL | |
| 15 | YM172151-74930 | BOOT | |
| 17 | YM172151-74950 | UNION | |
| 19 | YM24311-000200 | O-RING | |
| 20 | YM24321-000700 | O-RING | |
| 21 | YM26116-060202 | BOLT |
